26895 (number)
26,895 (twentysix thousand eight hundred ninetyfive) is an odd fivedigits composite number following 26894 and preceding 26896. In scientific notation, it is written as 2.6895 × 10^{4}. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12,960 positive integers (up to 26895) that are relatively prime to 26895.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 30
 Digital Root 3
Name
Short name  26 thousand 895 

Full name  twentysix thousand eight hundred ninetyfive 
Notation
Scientific notation  2.6895 × 10^{4} 

Engineering notation  26.895 × 10^{3} 
Prime Factorization of 26895
Prime Factorization 3 × 5 × 11 × 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  26895  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 26,895 is 3 × 5 × 11 × 163. Since it has a total of 4 prime factors, 26,895 is a composite number.
Divisors of 26895
16 divisors
τ(n)  Total Divisors  16  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  47232  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  20337  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  2952  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  163.99695119117  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  9.1107723577236  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 26,895 can be divided by 16 positive divisors (out of which 0 are even, and 16 are odd). The sum of these divisors (counting 26,895) is 47,232, the average is 2,952.
Other Arithmetic Functions (n = 26895)
φ(n)  Euler Totient  12960  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  1620  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 2948  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 12,960 positive integers (less than 26,895) that are coprime with 26,895. And there are approximately 2,948 prime numbers less than or equal to 26,895.
Divisibility of 26895
m  2  3  4  5  6  7  8  9 

n mod m  1  0  3  0  3  1  7  3 
The number 26,895 is divisible by 3 and 5.
Classification of 26895
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 LucasCarmichael
Base conversion (26895)
Base  System  Value 

2  Binary  110100100001111 
3  Ternary  1100220010 
4  Quaternary  12210033 
5  Quinary  1330040 
6  Senary  324303 
8  Octal  64417 
10  Decimal  26895 
12  Duodecimal  13693 
16  Hexadecimal  690f 
20  Vigesimal  374f 
36  Base36  kr3 
Basic calculations (n = 26895)
Multiplication
n×yn×2  53790 

n×3  80685 
n×4  107580 
n×5  134475 
Division
n÷yn÷2  13447.500 

n÷3  8965.000 
n÷4  6723.750 
n÷5  5379.000 
Exponentiation
n^{y}n^{2}  723341025 

n^{3}  19454256867375 
n^{4}  523222238448050625 
n^{5}  14072062103060321559375 
Nth Root
^{y}√n^{2}√n  163.99695119117 

^{3}√n  29.961060590392 
^{4}√n  12.806129438327 
^{5}√n  7.6901411237448 
26895 as geometric shapes
Circle
Radius = nDiameter  53790 

Circumference  168986.26883659 
Area  2272442850.1801 
Sphere
Radius = nVolume  81489800607459 

Surface area  9089771400.7204 
Circumference  168986.26883659 
Square
Length = nPerimeter  107580 

Area  723341025 
Diagonal  38035.273760024 
Cube
Length = nSurface area  4340046150 

Volume  19454256867375 
Space diagonal  46583.506469565 
Equilateral Triangle
Length = nPerimeter  80685 

Area  313215851.62474 
Altitude  23291.753234782 
Triangular Pyramid
Length = nSurface area  1252863406.4989 

Volume  2292706158977.6 
Height  21959.675544051 
Cryptographic Hash Functions
md5  1af4e757d34a34d89c040d16ec352003 

sha1  6517f7ddc100a4e4a4c476f1eb0597504f6c42dd 
sha256  417b8baa0aa1578556d1516d7524d645f16be4ccbcff3984ddb04a1cebe8ba00 
sha512  3784c1ff465cc48a82567717fde973509fdfe6b9f62e5d07678910b203440b8a7c7b9cc7dae01e24f2de946c5bf3a853c2bb13a354f980ce076696034d0cd855 
ripemd160  9fe9bf8728500d1787e134b8ba0658565bb91c3d 