9997431912 (number)
9997431912 is an even 10-digits composite number following 9997431911 and preceding 9997431913. In scientific notation, it is written as 9.997431912 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 3076132032 positive integers (up to 9997431912) that are relatively prime to 9997431912.
Interesting facts
- 9997431912 has 32 divisors, whose sum is 20934799200
- The reverse of 9997431912 is 2191347999
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | nine billion nine hundred ninety-seven million four hundred thirty-one thousand nine hundred twelve |
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Notation
Scientific notation | 9.997431912 × 10^9 |
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Engineering notation | 9.997431912 × 10^9 |
Prime Factorization of 9997431912
Prime Factorization 2 × 2 × 2 × 27 × 13 × 3560339
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2499357978 | Product of the distinct prime numbers |
The prime factorization of 9997431912 is 2 × 2 × 2 × 27 × 13 × 3560339. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9997431912)
Multiplication
n×yn×2 | 19994863824 |
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n×3 | 29992295736 |
n×4 | 39989727648 |
n×5 | 49987159560 |
Division
n÷yn÷2 | 4998715956 |
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n÷3 | 3332477304 |
n÷3 | 2499357978 |
n÷5 | 1999486382.4 |
Exponentiation
nyn2 | 9.9948644835076E+19 |
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n3 | 9.9922977143534E+29 |
n4 | 9.9897316043682E+39 |
n5 | 9.9871661533825E+49 |
Nth Root
y√n2√n | 99987.15873551 |
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3√n | 2154.2502483131 |
4√n | 316.20746154307 |
5√n | 99.994863296313 |
Divisors of 9997431912
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -9997431911 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 9997431912 can be divided by 32 positive divisors. The sum of these divisors (counting 9997431912) is 1, the average is 0.03125.
Base conversion 9997431912
Base | System | Value |
---|---|---|
2 | Binary | 1001010011111001001011010001101000 |
3 | Ternary | 221210201221011101000 |
4 | Quaternary | 21103321023101220 |
5 | Quinary | 130433320310122 |
6 | Senary | 4332011355000 |
8 | Octal | 112371132150 |
10 | Decimal | 9997431912 |
12 | Duodecimal | 1b30152a60 |
16 | Hexadecimal | 253e4b468 |
20 | Vigesimal | 7g43ijfc |
36 | Base36 | 4lc7nu0 |
Cryptographic Hash Functions
md5 | 14ab7a2b4c89d383ea4a3dbe9ae201ad |
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sha1 | 3d1a7776e731bbe4f82bbf387a5b174a90992d0e |
sha256 | 565b9f16bb24c2eb8fb65ddbdf13fe62361caca4477b1b4a9eeca43696f62fd4 |
sha512 | 643d41682b1522ba8e7bf72aacf29473fb29589847fc64be8c161b04318bb2cc0b4dfc73d5df7a0d4f425f6a45525ae641e9406204638527bd4ed988fb6e3f9c |
ripemd-160 | e25351691dd172b107c3c8bd98d3ce2e90bd703d |
9997431912 as geometric shapes
Circle
Radius = nDiameter | 19994863824 |
---|---|
Circumference | 62815717299.007 |
Area | 3.1399792835013E+20 |
Sphere
Radius = nVolume | 4.1855638789193E+30 |
---|---|
Surface area | 1.2559917134005E+21 |
Circumference | 62815717299.007 |
Square
Length = nPerimeter | 39989727648 |
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Area | 9.9948644835076E+19 |
Diagonal | 14138503798.852 |
Cube
Length = nSurface area | 5.9969186901046E+20 |
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Volume | 9.9922977143534E+29 |
Space diagonal | 17316060016.794 |
Equilateral Triangle
Length = nPerimeter | 29992295736 |
---|---|
Area | 4.3279032750502E+19 |
Altitude | 8658030008.3972 |
Triangular Pyramid
Length = nSurface area | 4.3279032750502E+19 |
---|---|
Volume | 1.177603578909E+29 |
Height | 4712834599.6173 |