7131997368 (number)
7131997368 is an even 10-digits composite number following 7131997367 and preceding 7131997369. In scientific notation, it is written as 7.131997368 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 2359181760 positive integers (up to 7131997368) that are relatively prime to 7131997368.
Interesting facts
- 7131997368 has 32 divisors, whose sum is 14971770000
- The reverse of 7131997368 is 8637991317
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | seven billion one hundred thirty-one million nine hundred ninety-seven thousand three hundred sixty-eight |
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Notation
Scientific notation | 7.131997368 × 10^9 |
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Engineering notation | 7.131997368 × 10^9 |
Prime Factorization of 7131997368
Prime Factorization 2 × 2 × 2 × 9 × 131 × 756149
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1782999342 | Product of the distinct prime numbers |
The prime factorization of 7131997368 is 2 × 2 × 2 × 9 × 131 × 756149. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7131997368)
Multiplication
n×yn×2 | 14263994736 |
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n×3 | 21395992104 |
n×4 | 28527989472 |
n×5 | 35659986840 |
Division
n÷yn÷2 | 3565998684 |
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n÷3 | 2377332456 |
n÷3 | 1782999342 |
n÷5 | 1426399473.6 |
Exponentiation
nyn2 | 5.0865386457159E+19 |
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n3 | 3.6277180233476E+29 |
n4 | 2.5872875394361E+39 |
n5 | 1.8452527921518E+49 |
Nth Root
y√n2√n | 84451.153739899 |
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3√n | 1924.8802865228 |
4√n | 290.60480680797 |
5√n | 93.463541856148 |
Divisors of 7131997368
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 | -7131997367 | 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 7131997368 can be divided by 32 positive divisors. The sum of these divisors (counting 7131997368) is 1, the average is 0.03125.
Base conversion 7131997368
Base | System | Value |
---|---|---|
2 | Binary | 110101001000110011010010010111000 |
3 | Ternary | 200102001010000010200 |
4 | Quaternary | 12221012122102320 |
5 | Quinary | 104101242403433 |
6 | Senary | 3135411242200 |
8 | Octal | 65106322270 |
10 | Decimal | 7131997368 |
12 | Duodecimal | 14705a9360 |
16 | Hexadecimal | 1a919a4b8 |
20 | Vigesimal | 5b8ejd88 |
36 | Base36 | 39y7ge0 |
Cryptographic Hash Functions
md5 | a9f8b3540a619fa8cc3cb7168b0f0f0f |
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sha1 | b9af33b70e98c2e0c7d9ac299eab66dd9289cfdf |
sha256 | 56b21025ad7d86f0296b190993876dd1a5ea14470f8c72306d6555a374868d30 |
sha512 | 78e3eae9d0241abc03e0a5d9110ffbeea137db93bb163f89e4741d49ca90eda5a3dd48adf39bc985a72467f0e016ede059a4fc46109d0437efbb03a6e6d5b339 |
ripemd-160 | b6384b01ea1cef4239a31da6f75b0c24fcca6f0f |
7131997368 as geometric shapes
Circle
Radius = nDiameter | 14263994736 |
---|---|
Circumference | 44811661073.461 |
Area | 1.5979832441582E+20 |
Sphere
Radius = nVolume | 1.5195749721925E+30 |
---|---|
Surface area | 6.3919329766326E+20 |
Circumference | 44811661073.461 |
Square
Length = nPerimeter | 28527989472 |
---|---|
Area | 5.0865386457159E+19 |
Diagonal | 10086167404.635 |
Cube
Length = nSurface area | 3.0519231874295E+20 |
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Volume | 3.6277180233476E+29 |
Space diagonal | 12352981800.824 |
Equilateral Triangle
Length = nPerimeter | 21395992104 |
---|---|
Area | 2.2025358422606E+19 |
Altitude | 6176490900.4118 |
Triangular Pyramid
Length = nSurface area | 2.2025358422606E+19 |
---|---|
Volume | 4.2753066909029E+28 |
Height | 3362055801.5449 |