2926 (number)
2,926 (two thousand nine hundred twentysix) is an even fourdigits composite number following 2925 and preceding 2927. In scientific notation, it is written as 2.926 × 10^{3}. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 1,080 positive integers (up to 2926) that are relatively prime to 2926.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 4
 Sum of Digits 19
 Digital Root 1
Name
Short name  2 thousand 926 

Full name  two thousand nine hundred twentysix 
Notation
Scientific notation  2.926 × 10^{3} 

Engineering notation  2.926 × 10^{3} 
Prime Factorization of 2926
Prime Factorization 2 × 7 × 11 × 19
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  2926  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 2,926 is 2 × 7 × 11 × 19. Since it has a total of 4 prime factors, 2,926 is a composite number.
Divisors of 2926
16 divisors
τ(n)  Total Divisors  16  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  5760  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  2834  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  360  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  54.092513345194  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  8.1277777777778  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 2,926 can be divided by 16 positive divisors (out of which 8 are even, and 8 are odd). The sum of these divisors (counting 2,926) is 5,760, the average is 360.
Other Arithmetic Functions (n = 2926)
φ(n)  Euler Totient  1080  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  90  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 424  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 1,080 positive integers (less than 2,926) that are coprime with 2,926. And there are approximately 424 prime numbers less than or equal to 2,926.
Divisibility of 2926
m  2  3  4  5  6  7  8  9 

n mod m  0  1  2  1  4  0  6  1 
The number 2,926 is divisible by 2 and 7.
Classification of 2926
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
 Nonhypotenuse
By Shape (2D, noncentered)
 Triangle
By Shape (2D, centered)
 Centered Nonagonal
By Powers
 Square Free
Base conversion (2926)
Base  System  Value 

2  Binary  101101101110 
3  Ternary  11000101 
4  Quaternary  231232 
5  Quinary  43201 
6  Senary  21314 
8  Octal  5556 
10  Decimal  2926 
12  Duodecimal  183a 
16  Hexadecimal  b6e 
20  Vigesimal  766 
36  Base36  29a 
Basic calculations (n = 2926)
Multiplication
n×yn×2  5852 

n×3  8778 
n×4  11704 
n×5  14630 
Division
n÷yn÷2  1463.000 

n÷3  975.333 
n÷4  731.500 
n÷5  585.200 
Exponentiation
n^{y}n^{2}  8561476 

n^{3}  25050878776 
n^{4}  73298871298576 
n^{5}  214472497419633376 
Nth Root
^{y}√n^{2}√n  54.092513345194 

^{3}√n  14.302922121148 
^{4}√n  7.354761270442 
^{5}√n  4.9346330639721 
2926 as geometric shapes
Circle
Radius = nDiameter  5852 

Circumference  18384.600208807 
Area  26896670.105485 
Sphere
Radius = nVolume  104932875638.2 

Surface area  107586680.42194 
Circumference  18384.600208807 
Square
Length = nPerimeter  11704 

Area  8561476 
Diagonal  4137.9888835037 
Cube
Length = nSurface area  51368856 

Volume  25050878776 
Space diagonal  5067.9806629465 
Equilateral Triangle
Length = nPerimeter  8778 

Area  3707227.8549454 
Altitude  2533.9903314733 
Triangular Pyramid
Length = nSurface area  14828911.419782 

Volume  2952274376.1986 
Height  2389.0689957945 
Cryptographic Hash Functions
md5  56c82ccd658e09e829f16bb99457bcbc 

sha1  d0311227f8fc75d1e8b06680a866d770f62786a4 
sha256  f42af67553a06d18888dfabf654af703ccd8f8db7067937d44a8b05ee61adba8 
sha512  28613f6ae7279ee39ad8a08f058cdebbf8a6b8c24fd81e3b28c3d7b78c4d9802c9f9894ce831e3275558dd45c39f88f6627fc11a3d43e38f258f243b97254368 
ripemd160  a277a72b1144e701d283d2608fd93fe1e8983bc7 