21134560 (number)

21134560 is an even 8-digits composite number following 21134559 and preceding 21134561. In scientific notation, it is written as 2.1134560 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 24 positive divisors. There are 8179200 positive integers (up to 21134560) that are relatively prime to 21134560.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-four thousand five hundred sixty

Notation

Scientific notation 2.1134560 × 10^7
Engineering notation 2.1134560 × 10^6

Prime Factorization of 21134560

Prime Factorization 2 × 2 × 2 × 2 × 2 × 155 × 4261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1320910
Product of the distinct prime numbers

The prime factorization of 21134560 is 2 × 2 × 2 × 2 × 2 × 155 × 4261. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 8, 25, 6, 870, 483, 395, 8530, 79136, 62351, 78014, 705971, 1233656, 4750265, 78295430, 46905947, 790632279, 814717811, 3463040736, 1272343229

Basic calculations (n = 21134560)

Multiplication

n×y
n×2 42269120
n×3 63403680
n×4 84538240
n×5 105672800

Division

n÷y
n÷2 10567280
n÷3 7044853.3333333
n÷3 5283640
n÷5 4226912

Exponentiation

ny
n2 446669626393600
n3 9.4401660191931E+21
n4 1.995137551426E+29
n5 4.2166354288865E+36

Nth Root

y√n
2√n 4597.2339509753
3√n 276.48043466117
4√n 67.802905180938
5√n 29.1741789241

Divisors of 21134560

1, 2, 4, 8, 16, 32, 155, 310, 620, 1240, 2480, 4261, 4960, 8522, 17044, 34088, 68176, 136352, 660455, 1320910, 2641820, 5283640, 10567280, 21134560

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21134559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21134560 can be divided by 24 positive divisors. The sum of these divisors (counting 21134560) is 1, the average is 0.041666666666667.

Base conversion 21134560

Base System Value
2 Binary 1010000100111110011100000
3 Ternary 1110202202011111
4 Quaternary 1100213303200
5 Quinary 20402301220
6 Senary 2032553104
8 Octal 120476340
10 Decimal 21134560
12 Duodecimal 70b2794
16 Hexadecimal 1427ce0
20 Vigesimal 6c1g80
36 Base36 ckzj4

Cryptographic Hash Functions

md5 e151ca7e952c1622732734a873f01842
sha1 3c3ddb650324d2234b8b697f3e7ca8df1d86e27f
sha256 2f9bec150c72e2cedcfd977235109feebc0021cadc8c4bb2d2a58268edbbc262
sha512 77b83138e63b5fc96395c834132ce2897c51351700c56e6d81bf9bd096a7ad636f9dc80f95e8d1923dfa9d9b3dbbb96e9666964fc8d8b9d855ac78c42b8a6193
ripemd-160 7d7005fc112b18051cdcb0ddcf37d96db6da64e3

21134560 as geometric shapes

Circle

Radius = n
Diameter 42269120
Circumference 132792356.86571
Area 1.4032540168598E+15

Sphere

Radius = n
Volume 3.9542874952753E+22
Surface area 5.6130160674393E+15
Circumference 132792356.86571

Square

Length = n
Perimeter 84538240
Area 446669626393600
Diagonal 29888781.386788

Cube

Length = n
Surface area 2680017758361600
Volume 9.4401660191931E+21
Space diagonal 36606131.715613

Equilateral Triangle

Length = n
Perimeter 63403680
Area 1.9341362177788E+14
Altitude 18303065.857806

Triangular Pyramid

Length = n
Surface area 1.9341362177788E+14
Volume 1.1125342346164E+21
Height 9962927.1289293