968831490 (number)
968831490 is an even 9-digits composite number following 968831489 and preceding 968831491. In scientific notation, it is written as 9.68831490 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 232780800 positive integers (up to 968831490) that are relatively prime to 968831490.
Interesting facts
- 968831490 has 32 divisors, whose sum is 1812712176
- The reverse of 968831490 is 094138869
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | nine hundred sixty-eight million eight hundred thirty-one thousand four hundred ninety |
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Notation
Scientific notation | 9.68831490 × 10^8 |
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Engineering notation | 9.68831490 × 10^6 |
Prime Factorization of 968831490
Prime Factorization 2 × 113 × 33 × 5 × 25981
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 968831490 | Product of the distinct prime numbers |
The prime factorization of 968831490 is 2 × 113 × 33 × 5 × 25981. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 968831490)
Multiplication
n×yn×2 | 1937662980 |
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n×3 | 2906494470 |
n×4 | 3875325960 |
n×5 | 4844157450 |
Division
n÷yn÷2 | 484415745 |
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n÷3 | 322943830 |
n÷3 | 242207872.5 |
n÷5 | 193766298 |
Exponentiation
nyn2 | 938634456015620100 |
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n3 | 9.0937861858695E+26 |
n4 | 8.8103464201974E+35 |
n5 | 8.535741049696E+44 |
Nth Root
y√n2√n | 31126.058054306 |
---|---|
3√n | 989.5006460368 |
4√n | 176.42578625106 |
5√n | 62.697417008947 |
Divisors of 968831490
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 | -968831489 | 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 968831490 can be divided by 32 positive divisors. The sum of these divisors (counting 968831490) is 1, the average is 0.03125.
Base conversion 968831490
Base | System | Value |
---|---|---|
2 | Binary | 111001101111110011001000000010 |
3 | Ternary | 2111112000201221210 |
4 | Quaternary | 321233303020002 |
5 | Quinary | 3441010101430 |
6 | Senary | 240045230550 |
8 | Octal | 7157631002 |
10 | Decimal | 968831490 |
12 | Duodecimal | 230562456 |
16 | Hexadecimal | 39bf3202 |
20 | Vigesimal | f2f3iea |
36 | Base36 | g0tf5u |
Cryptographic Hash Functions
md5 | 4b9fcef3a6dac3365f3e988622071d51 |
---|---|
sha1 | 2c30b0c98d92a342669c4f80dcad1f7d623301d0 |
sha256 | fe5c85a506710f179744f19620408aff8390d2ee2f538d3b21eb22c1ee989f9c |
sha512 | d6dd89071a38cc12d9be719dcaf1dd305e6d7c24a8b72e002dd79f7db8515992ec93b5395df6ac6fc67ac883d8e914a6f8511485c62709c9180f4dc34e63f09a |
ripemd-160 | 4eaaa04bab6675604954170cbcbe0a69493dcdf6 |
968831490 as geometric shapes
Circle
Radius = nDiameter | 1937662980 |
---|---|
Circumference | 6087347783.1009 |
Area | 2.9488071114249E+18 |
Sphere
Radius = nVolume | 3.8091962499792E+27 |
---|---|
Surface area | 1.17952284457E+19 |
Circumference | 6087347783.1009 |
Square
Length = nPerimeter | 3875325960 |
---|---|
Area | 938634456015620100 |
Diagonal | 1370134632.8121 |
Cube
Length = nSurface area | 5631806736093720600 |
---|---|
Volume | 9.0937861858695E+26 |
Space diagonal | 1678065364.6527 |
Equilateral Triangle
Length = nPerimeter | 2906494470 |
---|---|
Area | 4.0644064188846E+17 |
Altitude | 839032682.32633 |
Triangular Pyramid
Length = nSurface area | 4.0644064188846E+17 |
---|---|
Volume | 1.0717129797815E+26 |
Height | 456711544.27071 |