20132928 (number)
20132928 is an even 8-digits composite number following 20132927 and preceding 20132929. In scientific notation, it is written as 2.0132928 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 112 positive divisors. There are 6566400 positive integers (up to 20132928) that are relatively prime to 20132928.
Interesting facts
- 20132928 has 112 divisors, whose sum is 60472320
- The reverse of 20132928 is 82923102
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million one hundred thirty-two thousand nine hundred twenty-eight |
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Notation
Scientific notation | 2.0132928 × 10^7 |
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Engineering notation | 2.0132928 × 10^6 |
Prime Factorization of 20132928
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 61 × 191
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 629154 | Product of the distinct prime numbers |
The prime factorization of 20132928 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 61 × 191. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20132928)
Multiplication
n×yn×2 | 40265856 |
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n×3 | 60398784 |
n×4 | 80531712 |
n×5 | 100664640 |
Division
n÷yn÷2 | 10066464 |
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n÷3 | 6710976 |
n÷3 | 5033232 |
n÷5 | 4026585.6 |
Exponentiation
nyn2 | 405334789853184 |
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n3 | 8.1605761400093E+21 |
n4 | 1.6429629186532E+29 |
n5 | 3.3077654147916E+36 |
Nth Root
y√n2√n | 4486.9731445597 |
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3√n | 272.04180441662 |
4√n | 66.984872505363 |
5√n | 28.892251596335 |
Divisors of 20132928
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20132927 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20132928 can be divided by 112 positive divisors. The sum of these divisors (counting 20132928) is 1, the average is 0.0089285714285714.
Base conversion 20132928
Base | System | Value |
---|---|---|
2 | Binary | 1001100110011010001000000 |
3 | Ternary | 1101212212012000 |
4 | Quaternary | 1030303101000 |
5 | Quinary | 20123223203 |
6 | Senary | 1555304000 |
8 | Octal | 114632100 |
10 | Decimal | 20132928 |
12 | Duodecimal | 68ab000 |
16 | Hexadecimal | 1333440 |
20 | Vigesimal | 65gc68 |
36 | Base36 | bzio0 |
Cryptographic Hash Functions
md5 | 0d6edfff20c25e4519b9c969e306e6e7 |
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sha1 | 3c56188baf75b56bba2b467419163ca1e2495281 |
sha256 | 64fc2bca0ae8d5b21ea9623f3ef92fa7393aa139531e939c268f5ebaff035dba |
sha512 | 4a4e11437224ef038bb6f822e4a78711437786c74742c03710e0e8ab52f8e612c3907eb04e183253da5e52777b7693917c27a26af4d62f02f719497dc2a7774e |
ripemd-160 | 94a53e236b8b97e30202eaad3e67d4ded41a83bb |
20132928 as geometric shapes
Circle
Radius = nDiameter | 40265856 |
---|---|
Circumference | 126498917.4001 |
Area | 1.2733967980471E+15 |
Sphere
Radius = nVolume | 3.4182941400684E+22 |
---|---|
Surface area | 5.0935871921885E+15 |
Circumference | 126498917.4001 |
Square
Length = nPerimeter | 80531712 |
---|---|
Area | 405334789853184 |
Diagonal | 28472259.827881 |
Cube
Length = nSurface area | 2432008739119104 |
---|---|
Volume | 8.1605761400093E+21 |
Space diagonal | 34871254.201126 |
Equilateral Triangle
Length = nPerimeter | 60398784 |
---|---|
Area | 1.7551511252524E+14 |
Altitude | 17435627.100563 |
Triangular Pyramid
Length = nSurface area | 1.7551511252524E+14 |
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Volume | 9.6173312116495E+20 |
Height | 9490753.2759603 |