231640112 (number)
231640112 is an even 9-digits composite number following 231640111 and preceding 231640113. In scientific notation, it is written as 2.31640112 × 10^8. The sum of its digits is 20. It has a total of 7 prime factors and 40 positive divisors. There are 105062400 positive integers (up to 231640112) that are relatively prime to 231640112.
Interesting facts
- 231640112 has 40 divisors, whose sum is 490666512
- The reverse of 231640112 is 211046132
- Previous prime number is 577
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 20
- Digital Root 2
Name
Name | two hundred thirty-one million six hundred forty thousand one hundred twelve |
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Notation
Scientific notation | 2.31640112 × 10^8 |
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Engineering notation | 2.31640112 × 10^6 |
Prime Factorization of 231640112
Prime Factorization 2 × 2 × 2 × 2 × 11 × 577 × 2281
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 28955014 | Product of the distinct prime numbers |
The prime factorization of 231640112 is 2 × 2 × 2 × 2 × 11 × 577 × 2281. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 231640112)
Multiplication
n×yn×2 | 463280224 |
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n×3 | 694920336 |
n×4 | 926560448 |
n×5 | 1158200560 |
Division
n÷yn÷2 | 115820056 |
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n÷3 | 77213370.666667 |
n÷3 | 57910028 |
n÷5 | 46328022.4 |
Exponentiation
nyn2 | 53657141487372544 |
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n3 | 1.2429146263735E+25 |
n4 | 2.8790888325959E+33 |
n5 | 6.6691245964047E+41 |
Nth Root
y√n2√n | 15219.72772424 |
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3√n | 614.14547370566 |
4√n | 123.36826060312 |
5√n | 47.093693531772 |
Divisors of 231640112
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -231640111 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 231640112 can be divided by 40 positive divisors. The sum of these divisors (counting 231640112) is 1, the average is 0.025.
Base conversion 231640112
Base | System | Value |
---|---|---|
2 | Binary | 1101110011101000110000110000 |
3 | Ternary | 121010212112111102 |
4 | Quaternary | 31303220300300 |
5 | Quinary | 433244440422 |
6 | Senary | 34552503532 |
8 | Octal | 1563506060 |
10 | Decimal | 231640112 |
12 | Duodecimal | 656aaba8 |
16 | Hexadecimal | dce8c30 |
20 | Vigesimal | 3c7f05c |
36 | Base36 | 3twunk |
Cryptographic Hash Functions
md5 | 22931021326e64d1aa969d17f3967074 |
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sha1 | 9b8cd5734f5920cdf9e917e4c42f24ed6794e5d7 |
sha256 | 0f54e007cbec4c60c3e137e7e05cc35579074f02685760054b822fdfa3e6bd4a |
sha512 | 8ceeb1cce4b4c23221bc5c53dbfa69d706e326d1c2c59861bd2226f72ff62f692f6d8223fb743f0401a8199cf6afe049290b195f20eed41cd499129d296dba14 |
ripemd-160 | 91d82e9bf9a858e58029a5fe17bbbf7c1d138425 |
231640112 as geometric shapes
Circle
Radius = nDiameter | 463280224 |
---|---|
Circumference | 1455437748.2718 |
Area | 1.6856888150936E+17 |
Sphere
Radius = nVolume | 5.206308612339E+25 |
---|---|
Surface area | 6.7427552603743E+17 |
Circumference | 1455437748.2718 |
Square
Length = nPerimeter | 926560448 |
---|---|
Area | 53657141487372544 |
Diagonal | 327588587.98002 |
Cube
Length = nSurface area | 321942848924235264 |
---|---|
Volume | 1.2429146263735E+25 |
Space diagonal | 401212443.05495 |
Equilateral Triangle
Length = nPerimeter | 694920336 |
---|---|
Area | 2.323422381126E+16 |
Altitude | 200606221.52747 |
Triangular Pyramid
Length = nSurface area | 2.323422381126E+16 |
---|---|
Volume | 1.4647889345744E+24 |
Height | 109196195.99334 |