31363664 (number)
31363664 is an even 8-digits composite number following 31363663 and preceding 31363665. In scientific notation, it is written as 3.1363664 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 15196928 positive integers (up to 31363664) that are relatively prime to 31363664.
Interesting facts
- 31363664 has 40 divisors, whose sum is 62674560
- The reverse of 31363664 is 46636313
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | thirty-one million three hundred sixty-three thousand six hundred sixty-four |
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Notation
Scientific notation | 3.1363664 × 10^7 |
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Engineering notation | 3.1363664 × 10^6 |
Prime Factorization of 31363664
Prime Factorization 2 × 2 × 2 × 2 × 47 × 233 × 179
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3920458 | Product of the distinct prime numbers |
The prime factorization of 31363664 is 2 × 2 × 2 × 2 × 47 × 233 × 179. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 31363664)
Multiplication
n×yn×2 | 62727328 |
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n×3 | 94090992 |
n×4 | 125454656 |
n×5 | 156818320 |
Division
n÷yn÷2 | 15681832 |
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n÷3 | 10454554.666667 |
n÷3 | 7840916 |
n÷5 | 6272732.8 |
Exponentiation
nyn2 | 983679419504896 |
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n3 | 3.0851790797067E+22 |
n4 | 9.6762520035749E+29 |
n5 | 3.0348271661945E+37 |
Nth Root
y√n2√n | 5600.3271333021 |
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3√n | 315.36168751091 |
4√n | 74.835333454874 |
5√n | 31.570783390899 |
Divisors of 31363664
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 | -31363663 | 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 31363664 can be divided by 40 positive divisors. The sum of these divisors (counting 31363664) is 1, the average is 0.025.
Base conversion 31363664
Base | System | Value |
---|---|---|
2 | Binary | 1110111101001001001010000 |
3 | Ternary | 2012000102212012 |
4 | Quaternary | 1313221021100 |
5 | Quinary | 31012114124 |
6 | Senary | 3040122052 |
8 | Octal | 167511120 |
10 | Decimal | 31363664 |
12 | Duodecimal | a606328 |
16 | Hexadecimal | 1de9250 |
20 | Vigesimal | 9g0934 |
36 | Base36 | io8cw |
Cryptographic Hash Functions
md5 | 03f5c42690d87f458d5f9e5eb08c47ab |
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sha1 | 25b325ac02ada6ce9bfd302781697f5678023d47 |
sha256 | 26f31e4e2e91b2272898e2f21ffcd88afb8fd0d6d0c0ad774e7b0d3632158961 |
sha512 | 16d1d77a28dd98e2d2ffc9792ab6dcc74c0f3a5632b431706ac5f18ae56abb39c4643e151893af1ff5f3464630b21288d9ff0ef64c44a9ea056050752e306360 |
ripemd-160 | f821d979208a591f4130c50ff887a101933ab78b |
31363664 as geometric shapes
Circle
Radius = nDiameter | 62727328 |
---|---|
Circumference | 197063712.82412 |
Area | 3.0903200378041E+15 |
Sphere
Radius = nVolume | 1.2923167909087E+23 |
---|---|
Surface area | 1.2361280151216E+16 |
Circumference | 197063712.82412 |
Square
Length = nPerimeter | 125454656 |
---|---|
Area | 983679419504896 |
Diagonal | 44354918.994513 |
Cube
Length = nSurface area | 5902076517029376 |
---|---|
Volume | 3.0851790797067E+22 |
Space diagonal | 54323459.559519 |
Equilateral Triangle
Length = nPerimeter | 94090992 |
---|---|
Area | 4.2594568323558E+14 |
Altitude | 27161729.779759 |
Triangular Pyramid
Length = nSurface area | 4.2594568323558E+14 |
---|---|
Volume | 3.6359184140591E+21 |
Height | 14784972.998171 |