31796793 (number)
31796793 is an odd 8-digits composite number following 31796792 and preceding 31796794. In scientific notation, it is written as 3.1796793 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 17321040 positive integers (up to 31796793) that are relatively prime to 31796793.
Interesting facts
- 31796793 has 40 divisors, whose sum is 50026240
- The reverse of 31796793 is 39769713
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
| Name | thirty-one million seven hundred ninety-six thousand seven hundred ninety-three |
|---|
Notation
| Scientific notation | 3.1796793 × 10^7 |
|---|---|
| Engineering notation | 3.1796793 × 10^6 |
Prime Factorization of 31796793
Prime Factorization 189 × 3 × 9 × 3 × 31 × 67
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 10598931 | Product of the distinct prime numbers |
The prime factorization of 31796793 is 189 × 3 × 9 × 3 × 31 × 67. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 31796793)
Multiplication
n×y| n×2 | 63593586 |
|---|---|
| n×3 | 95390379 |
| n×4 | 127187172 |
| n×5 | 158983965 |
Division
n÷y| n÷2 | 15898396.5 |
|---|---|
| n÷3 | 10598931 |
| n÷3 | 7949198.25 |
| n÷5 | 6359358.6 |
Exponentiation
ny| n2 | 1011036045084849 |
|---|---|
| n3 | 3.2147703841102E+22 |
| n4 | 1.0221938844608E+30 |
| n5 | 3.2502487350066E+37 |
Nth Root
y√n| 2√n | 5638.8645133573 |
|---|---|
| 3√n | 316.80675992807 |
| 4√n | 75.092373203657 |
| 5√n | 31.657503525981 |
Divisors of 31796793
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 | -31796792 | 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 31796793 can be divided by 40 positive divisors. The sum of these divisors (counting 31796793) is 1, the average is 0.025.
Base conversion 31796793
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1111001010010111000111001 |
| 3 | Ternary | 2012211110000000 |
| 4 | Quaternary | 1321102320321 |
| 5 | Quinary | 31114444133 |
| 6 | Senary | 3053303213 |
| 8 | Octal | 171227071 |
| 10 | Decimal | 31796793 |
| 12 | Duodecimal | a794b09 |
| 16 | Hexadecimal | 1e52e39 |
| 20 | Vigesimal | 9iebjd |
| 36 | Base36 | ixik9 |
Cryptographic Hash Functions
| md5 | 594c96136573207d6fa0e39483b95622 |
|---|---|
| sha1 | f1aa8f3d63863924624a7f763e4779981ab1d658 |
| sha256 | d1f55733a961551f6b0e5282398ee787ec721cd959fb3bfca43709d531efadf7 |
| sha512 | 585196dba6658bf9bac12b7f2666494483b9245378d0a0b65cf619a4130ec288858656d1cf7a1f9be22b55a7519090df0147cb525963fc447333c48adcb987a3 |
| ripemd-160 | 25a933273d3040f50ebe462487d61ea9c6da42c2 |
31796793 as geometric shapes
Circle
Radius = n| Diameter | 63593586 |
|---|---|
| Circumference | 199785142.59303 |
| Area | 3.176263411753E+15 |
Sphere
Radius = n| Volume | 1.3465998695598E+23 |
|---|---|
| Surface area | 1.2705053647012E+16 |
| Circumference | 199785142.59303 |
Square
Length = n| Perimeter | 127187172 |
|---|---|
| Area | 1011036045084849 |
| Diagonal | 44967455.90057 |
Cube
Length = n| Surface area | 6066216270509094 |
|---|---|
| Volume | 3.2147703841102E+22 |
| Space diagonal | 55073660.99375 |
Equilateral Triangle
Length = n| Perimeter | 95390379 |
|---|---|
| Area | 4.3779144959261E+14 |
| Altitude | 27536830.496875 |
Triangular Pyramid
Length = n| Surface area | 4.3779144959261E+14 |
|---|---|
| Volume | 3.7886432309366E+21 |
| Height | 14989151.966857 |