21096656 (number)

21096656 is an even 8-digits composite number following 21096655 and preceding 21096657. In scientific notation, it is written as 2.1096656 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 60 positive divisors. There are 8890560 positive integers (up to 21096656) that are relatively prime to 21096656.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-six thousand six hundred fifty-six

Notation

Scientific notation 2.1096656 × 10^7
Engineering notation 2.1096656 × 10^6

Prime Factorization of 21096656

Prime Factorization 2 × 2 × 2 × 2 × 7 × 71 × 7 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 376726
Product of the distinct prime numbers

The prime factorization of 21096656 is 2 × 2 × 2 × 2 × 7 × 71 × 7 × 379. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 74, 32, 143, 780, 393, 1725, 87365, 22594, 771527, 630037, 9596904, 3138612, 46989770, 50811739, 532910469, 628598502, 5096679839, 9931609703

Basic calculations (n = 21096656)

Multiplication

n×y
n×2 42193312
n×3 63289968
n×4 84386624
n×5 105483280

Division

n÷y
n÷2 10548328
n÷3 7032218.6666667
n÷3 5274164
n÷5 4219331.2

Exponentiation

ny
n2 445068894382336
n3 9.3894653610845E+21
n4 1.9808632074671E+29
n5 4.1789589670991E+36

Nth Root

y√n
2√n 4593.1096220317
3√n 276.31505016566
4√n 67.772484254539
5√n 29.163706861004

Divisors of 21096656

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 379, 392, 497, 568, 758, 784, 994, 1136, 1516, 1988, 2653, 3032, 3479, 3976, 5306, 6064, 6958, 7952, 10612, 13916, 18571, 21224, 26909, 27832, 37142, 42448, 53818, 55664, 74284, 107636, 148568, 188363, 215272, 297136, 376726, 430544, 753452, 1318541, 1506904, 2637082, 3013808, 5274164, 10548328, 21096656

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21096655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21096656 can be divided by 60 positive divisors. The sum of these divisors (counting 21096656) is 1, the average is 0.016666666666667.

Base conversion 21096656

Base System Value
2 Binary 1010000011110100011010000
3 Ternary 1110200211011122
4 Quaternary 1100132203100
5 Quinary 20400043111
6 Senary 2032101412
8 Octal 120364320
10 Decimal 21096656
12 Duodecimal 7094868
16 Hexadecimal 141e8d0
20 Vigesimal 6bh1cg
36 Base36 ck6a8

Cryptographic Hash Functions

md5 c4b01602152b619ae6d489f1c4143201
sha1 a3bfbd47aed40a5d69c4f01910fd4cfa31a4ab1b
sha256 5bf71312f3487a42d555f318eaae587a885460e8b9b1e56ccb2757986a4fa45e
sha512 4ac537bbaf1e4e10101e57305628b2b41c84f651eda49d46cd45eed3adc90eb0825188e3ccfa1e46cfae278cd88a3aa71b14b565673872bcec7d2e658a402857
ripemd-160 19b7880a8cf7899404209a9db57ae5bc35887f39

21096656 as geometric shapes

Circle

Radius = n
Diameter 42193312
Circumference 132554199.00982
Area 1.3982251689329E+15

Sphere

Radius = n
Volume 3.9330500532692E+22
Surface area 5.5929006757315E+15
Circumference 132554199.00982

Square

Length = n
Perimeter 84386624
Area 445068894382336
Diagonal 29835177.03592

Cube

Length = n
Surface area 2670413366294016
Volume 9.3894653610845E+21
Space diagonal 36540480.061803

Equilateral Triangle

Length = n
Perimeter 63289968
Area 1.9272048448468E+14
Altitude 18270240.030901

Triangular Pyramid

Length = n
Surface area 1.9272048448468E+14
Volume 1.1065591047565E+21
Height 9945059.0119732