10449 (number)
10,449 (ten thousand four hundred fortynine) is an odd fivedigits composite number following 10448 and preceding 10450. In scientific notation, it is written as 1.0449 × 10^{4}. The sum of its digits is 18. It has a total of 6 prime factors and 12 positive divisors. There are 6,804 positive integers (up to 10449) that are relatively prime to 10449.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 18
 Digital Root 9
Name
Short name  10 thousand 449 

Full name  ten thousand four hundred fortynine 
Notation
Scientific notation  1.0449 × 10^{4} 

Engineering notation  10.449 × 10^{3} 
Prime Factorization of 10449
Prime Factorization 3^{5} × 43
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  6  Total number of prime factors 
rad(n)  Radical  129  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  0  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 10,449 is 3^{5} × 43. Since it has a total of 6 prime factors, 10,449 is a composite number.
Divisors of 10449
12 divisors
τ(n)  Total Divisors  12  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  16016  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  5567  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  1334.666  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  102.2203502244  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  7.828921078925  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 10,449 can be divided by 12 positive divisors (out of which 0 are even, and 12 are odd). The sum of these divisors (counting 10,449) is 16,016, the average is 13,34.,666.
Other Arithmetic Functions (n = 10449)
φ(n)  Euler Totient  6804  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  1134  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 1278  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 6,804 positive integers (less than 10,449) that are coprime with 10,449. And there are approximately 1,278 prime numbers less than or equal to 10,449.
Divisibility of 10449
m  2  3  4  5  6  7  8  9 

n mod m  1  0  1  4  3  5  1  0 
The number 10,449 is divisible by 3 and 9.
Classification of 10449
By Arithmetic functions
 Deficient
Expressible via specific sums
 Polite
 Nonhypotenuse
Other numbers
 Frugal
Base conversion (10449)
Base  System  Value 

2  Binary  10100011010001 
3  Ternary  112100000 
4  Quaternary  2203101 
5  Quinary  313244 
6  Senary  120213 
8  Octal  24321 
10  Decimal  10449 
12  Duodecimal  6069 
16  Hexadecimal  28d1 
20  Vigesimal  1629 
36  Base36  829 
Basic calculations (n = 10449)
Multiplication
n×yn×2  20898 

n×3  31347 
n×4  41796 
n×5  52245 
Division
n÷yn÷2  5224.500 

n÷3  3483.000 
n÷4  2612.250 
n÷5  2089.800 
Exponentiation
n^{y}n^{2}  109181601 

n^{3}  1140838548849 
n^{4}  11920621996923201 
n^{5}  124558579245850527249 
Nth Root
^{y}√n^{2}√n  102.2203502244 

^{3}√n  21.862084893366 
^{4}√n  10.110408014734 
^{5}√n  6.3652423825257 
10449 as geometric shapes
Circle
Radius = nDiameter  20898 

Circumference  65653.003274719 
Area  343004115.60877 
Sphere
Radius = nVolume  4778733338661.4 

Surface area  1372016462.4351 
Circumference  65653.003274719 
Square
Length = nPerimeter  41796 

Area  109181601 
Diagonal  14777.117513236 
Cube
Length = nSurface area  655089606 

Volume  1140838548849 
Space diagonal  18098.198888287 
Equilateral Triangle
Length = nPerimeter  31347 

Area  47277020.045928 
Altitude  9049.0994441436 
Triangular Pyramid
Length = nSurface area  189108080.18371 

Volume  134449112355.02 
Height  8531.5727741138 
Cryptographic Hash Functions
md5  f50d8aa7aa4204ac97b2ef3ed37476f6 

sha1  b466b5b5ddaa21d381a3afac442b83cb2fcc2daa 
sha256  1af49351b7e3f68d55fe46fce06930cc407ed2740825f5116725c002782a08b9 
sha512  0ec623448a02e759672daefcaeb734010058560cda76a871d9cff5e0d45f78585d43cfa6d3d400048b81897cb88027cfb48e8d33d3456386ee60d9ae64b92d8e 
ripemd160  76e7994b1eae62286fe815e6cb3a967e3bc8aa4b 