9938961720 (number)
9938961720 is an even 10-digits composite number following 9938961719 and preceding 9938961721. In scientific notation, it is written as 9.938961720 × 10^9. The sum of its digits is 54. It has a total of 8 prime factors and 96 positive divisors. There are 2644621056 positive integers (up to 9938961720) that are relatively prime to 9938961720.
Interesting facts
- 9938961720 has 96 divisors, whose sum is 32371934400
- The reverse of 9938961720 is 0271698399
- Previous prime number is 463
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | nine billion nine hundred thirty-eight million nine hundred sixty-one thousand seven hundred twenty |
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Notation
Scientific notation | 9.938961720 × 10^9 |
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Engineering notation | 9.938961720 × 10^9 |
Prime Factorization of 9938961720
Prime Factorization 2 × 2 × 2 × 5 × 3 × 3 × 463 × 59629
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 828246810 | Product of the distinct prime numbers |
The prime factorization of 9938961720 is 2 × 2 × 2 × 5 × 3 × 3 × 463 × 59629. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9938961720)
Multiplication
n×yn×2 | 19877923440 |
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n×3 | 29816885160 |
n×4 | 39755846880 |
n×5 | 49694808600 |
Division
n÷yn÷2 | 4969480860 |
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n÷3 | 3312987240 |
n÷3 | 2484740430 |
n÷5 | 1987792344 |
Exponentiation
nyn2 | 9.8782960071625E+19 |
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n3 | 9.8180005874017E+29 |
n4 | 9.7580732005123E+39 |
n5 | 9.698511600085E+49 |
Nth Root
y√n2√n | 99694.341464298 |
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3√n | 2150.0423081633 |
4√n | 315.74410756861 |
5√n | 99.877624290023 |
Divisors of 9938961720
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -9938961719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 9938961720 can be divided by 96 positive divisors. The sum of these divisors (counting 9938961720) is 1, the average is 0.010416666666667.
Base conversion 9938961720
Base | System | Value |
---|---|---|
2 | Binary | 1001010000011010001000010100111000 |
3 | Ternary | 221122122220120100100 |
4 | Quaternary | 21100122020110320 |
5 | Quinary | 130323333233340 |
6 | Senary | 4322122235400 |
8 | Octal | 112032102470 |
10 | Decimal | 9938961720 |
12 | Duodecimal | 1b14655b60 |
16 | Hexadecimal | 250688538 |
20 | Vigesimal | 7f5ia460 |
36 | Base36 | 4kdefy0 |
Cryptographic Hash Functions
md5 | c20c45572b3d3ad1c426455b3e4287cc |
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sha1 | ef0321d6f5a8c680165715219de59964da52ca1f |
sha256 | 4f932ec21bec63dd19da2f92d8742a454ca9bf5416f580d55021e19b161a225b |
sha512 | 623e8fcc9fcd4a6ae63806cf78dac8451d1e493ab76fa30ced60a0a99e6abd1b785eeb80b5fe1ec98dd09e435fb4eefb1f08e3d7c287cd225c8e9316f8b9c4c3 |
ripemd-160 | 11e18af3099b5995b7504784ecbdb0d7f26891ef |
9938961720 as geometric shapes
Circle
Radius = nDiameter | 19877923440 |
---|---|
Circumference | 62448338247.724 |
Area | 3.1033582166087E+20 |
Sphere
Radius = nVolume | 4.1125544691095E+30 |
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Surface area | 1.2413432866435E+21 |
Circumference | 62448338247.724 |
Square
Length = nPerimeter | 39755846880 |
---|---|
Area | 9.8782960071625E+19 |
Diagonal | 14055814460.331 |
Cube
Length = nSurface area | 5.9269776042975E+20 |
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Volume | 9.8180005874017E+29 |
Space diagonal | 17214786673.522 |
Equilateral Triangle
Length = nPerimeter | 29816885160 |
---|---|
Area | 4.2774276441526E+19 |
Altitude | 8607393336.7611 |
Triangular Pyramid
Length = nSurface area | 4.2774276441526E+19 |
---|---|
Volume | 1.1570624655075E+29 |
Height | 4685271486.777 |