31304344 (number)
31304344 is an even 8-digits composite number following 31304343 and preceding 31304345. In scientific notation, it is written as 3.1304344 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 64 positive divisors. There are 13977600 positive integers (up to 31304344) that are relatively prime to 31304344.
Interesting facts
- 31304344 has 64 divisors, whose sum is 65435040
- The reverse of 31304344 is 44340313
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 22
- Digital Root 4
Name
Name | thirty-one million three hundred four thousand three hundred forty-four |
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Notation
Scientific notation | 3.1304344 × 10^7 |
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Engineering notation | 3.1304344 × 10^6 |
Prime Factorization of 31304344
Prime Factorization 2 × 2 × 2 × 17 × 43 × 53 × 101
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 7826086 | Product of the distinct prime numbers |
The prime factorization of 31304344 is 2 × 2 × 2 × 17 × 43 × 53 × 101. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 31304344)
Multiplication
n×yn×2 | 62608688 |
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n×3 | 93913032 |
n×4 | 125217376 |
n×5 | 156521720 |
Division
n÷yn÷2 | 15652172 |
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n÷3 | 10434781.333333 |
n÷3 | 7826086 |
n÷5 | 6260868.8 |
Exponentiation
nyn2 | 979961953270336 |
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n3 | 3.0677066092087E+22 |
n4 | 9.6032542985741E+29 |
n5 | 3.0062357608204E+37 |
Nth Root
y√n2√n | 5595.0285075234 |
---|---|
3√n | 315.16274113604 |
4√n | 74.799923178593 |
5√n | 31.558831998225 |
Divisors of 31304344
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -31304343 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 31304344 can be divided by 64 positive divisors. The sum of these divisors (counting 31304344) is 1, the average is 0.015625.
Base conversion 31304344
Base | System | Value |
---|---|---|
2 | Binary | 1110111011010101010011000 |
3 | Ternary | 2011220102111011 |
4 | Quaternary | 1313122222120 |
5 | Quinary | 31003214334 |
6 | Senary | 3034543304 |
8 | Octal | 167325230 |
10 | Decimal | 31304344 |
12 | Duodecimal | a597b34 |
16 | Hexadecimal | 1ddaa98 |
20 | Vigesimal | 9fd0h4 |
36 | Base36 | imyl4 |
Cryptographic Hash Functions
md5 | 0fdde2e0459f10975479e78d4412ee67 |
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sha1 | 32ee355a420f4f4c051663dc9b94ae7f8d08439a |
sha256 | c06e3fa0c287ec35d4cdeb4d9c57a0c0caebd6bbffe0715ee7baaf24904a11bf |
sha512 | 50714cf60f8efb4f6eeeb74ddfbbdd62afab7204a9328d65d05e238671757a5698a50afb111567425e4cb4caaeaf349624ca5fd8c40ec0f31a82927f90ff115c |
ripemd-160 | 5a10a0df7f092f7718164c478397a7813dccbda2 |
31304344 as geometric shapes
Circle
Radius = nDiameter | 62608688 |
---|---|
Circumference | 196690994.2717 |
Area | 3.0786412731916E+15 |
Sphere
Radius = nVolume | 1.2849979395812E+23 |
---|---|
Surface area | 1.2314565092766E+16 |
Circumference | 196690994.2717 |
Square
Length = nPerimeter | 125217376 |
---|---|
Area | 979961953270336 |
Diagonal | 44271027.845993 |
Cube
Length = nSurface area | 5879771719622016 |
---|---|
Volume | 3.0677066092087E+22 |
Space diagonal | 54220714.305614 |
Equilateral Triangle
Length = nPerimeter | 93913032 |
---|---|
Area | 4.2433597313716E+14 |
Altitude | 27110357.152807 |
Triangular Pyramid
Length = nSurface area | 4.2433597313716E+14 |
---|---|
Volume | 3.6153269101037E+21 |
Height | 14757009.281998 |