105298 (number)
105,298 (one hundred five thousand two hundred ninetyeight) is an even sixdigits composite number following 105297 and preceding 105299. In scientific notation, it is written as 1.05298 × 10^{5}. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 46,656 positive integers (up to 105298) that are relatively prime to 105298.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 6
 Sum of Digits 25
 Digital Root 7
Name
Short name  105 thousand 298 

Full name  one hundred five thousand two hundred ninetyeight 
Notation
Scientific notation  1.05298 × 10^{5} 

Engineering notation  105.298 × 10^{3} 
Prime Factorization of 105298
Prime Factorization 2 × 17 × 19 × 163
Composite numberω(n)  Distinct Factors  4  Total number of distinct prime factors 

Ω(n)  Total Factors  4  Total number of prime factors 
rad(n)  Radical  105298  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 105,298 is 2 × 17 × 19 × 163. Since it has a total of 4 prime factors, 105,298 is a composite number.
Divisors of 105298
16 divisors
τ(n)  Total Divisors  16  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  177120  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  71822  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  11070  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  324.49653310937  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  9.5120144534779  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 105,298 can be divided by 16 positive divisors (out of which 8 are even, and 8 are odd). The sum of these divisors (counting 105,298) is 177,120, the average is 11,070.
Other Arithmetic Functions (n = 105298)
φ(n)  Euler Totient  46656  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  1296  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 10021  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 46,656 positive integers (less than 105,298) that are coprime with 105,298. And there are approximately 10,021 prime numbers less than or equal to 105,298.
Divisibility of 105298
m  2  3  4  5  6  7  8  9 

n mod m  0  1  2  3  4  4  2  7 
The number 105,298 is divisible by 2.
Classification of 105298
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Base conversion (105298)
Base  System  Value 

2  Binary  11001101101010010 
3  Ternary  12100102221 
4  Quaternary  121231102 
5  Quinary  11332143 
6  Senary  2131254 
8  Octal  315522 
10  Decimal  105298 
12  Duodecimal  50b2a 
16  Hexadecimal  19b52 
20  Vigesimal  d34i 
36  Base36  298y 
Basic calculations (n = 105298)
Multiplication
n×yn×2  210596 

n×3  315894 
n×4  421192 
n×5  526490 
Division
n÷yn÷2  52649.000 

n÷3  35099.333 
n÷4  26324.500 
n÷5  21059.600 
Exponentiation
n^{y}n^{2}  11087668804 

n^{3}  1167509349723592 
n^{4}  122936399507194790416 
n^{5}  12944956995308597041223968 
Nth Root
^{y}√n^{2}√n  324.49653310937 

^{3}√n  47.221528530115 
^{4}√n  18.013787306099 
^{5}√n  10.10378333083 
105298 as geometric shapes
Circle
Radius = nDiameter  210596 

Circumference  661606.8464754 
Area  34832938860.083 
Sphere
Radius = nVolume  4.8904517281187E+15 

Surface area  139331755440.33 
Circumference  661606.8464754 
Square
Length = nPerimeter  421192 

Area  11087668804 
Diagonal  148913.85969076 
Cube
Length = nSurface area  66526012824 

Volume  1167509349723592 
Space diagonal  182381.48593539 
Equilateral Triangle
Length = nPerimeter  315894 

Area  4801101426.5061 
Altitude  91190.742967694 
Triangular Pyramid
Length = nSurface area  19204405706.024 

Volume  1.3759229638137E+14 
Height  85975.456978528 
Cryptographic Hash Functions
md5  86fdcb20591e457a360e44952b342f3b 

sha1  b28bb14fc378fce2b8c6a16b4d09f26e980832a2 
sha256  e44b4b025d20dc3992c7f119b3c6c694edabb9e51369d62d0ae9b5ad39eec0ec 
sha512  71a0a2472c6c00c1b359e0dfa00d6657cc8b24b1a0fd76014540856bdd7b58d1d7a1c6a4133536c853551f7c469ce93aea2021784ed93abd6a99fe231ed9509e 
ripemd160  0b2d4a5d1e282e5b51379c6906552456c7f878b2 