31363684 (number)
31363684 is an even 8-digits composite number following 31363683 and preceding 31363685. In scientific notation, it is written as 3.1363684 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 48 positive divisors. There are 13823040 positive integers (up to 31363684) that are relatively prime to 31363684.
Interesting facts
- 31363684 has 48 divisors, whose sum is 62225856
- The reverse of 31363684 is 48636313
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | thirty-one million three hundred sixty-three thousand six hundred eighty-four |
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Notation
Scientific notation | 3.1363684 × 10^7 |
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Engineering notation | 3.1363684 × 10^6 |
Prime Factorization of 31363684
Prime Factorization 2 × 2 × 11 × 11 × 11 × 43 × 137
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 129602 | Product of the distinct prime numbers |
The prime factorization of 31363684 is 2 × 2 × 11 × 11 × 11 × 43 × 137. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 31363684)
Multiplication
n×yn×2 | 62727368 |
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n×3 | 94091052 |
n×4 | 125454736 |
n×5 | 156818420 |
Division
n÷yn÷2 | 15681842 |
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n÷3 | 10454561.333333 |
n÷3 | 7840921 |
n÷5 | 6272736.8 |
Exponentiation
nyn2 | 983680674051856 |
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n3 | 3.0851849817869E+22 |
n4 | 9.6762766850311E+29 |
n5 | 3.0348368424588E+37 |
Nth Root
y√n2√n | 5600.3289189118 |
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3√n | 315.36175454424 |
4√n | 74.835345385131 |
5√n | 31.570787417314 |
Divisors of 31363684
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -31363683 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 31363684 can be divided by 48 positive divisors. The sum of these divisors (counting 31363684) is 1, the average is 0.020833333333333.
Base conversion 31363684
Base | System | Value |
---|---|---|
2 | Binary | 1110111101001001001100100 |
3 | Ternary | 2012000102212221 |
4 | Quaternary | 1313221021210 |
5 | Quinary | 31012114214 |
6 | Senary | 3040122124 |
8 | Octal | 167511144 |
10 | Decimal | 31363684 |
12 | Duodecimal | a606344 |
16 | Hexadecimal | 1de9264 |
20 | Vigesimal | 9g0944 |
36 | Base36 | io8dg |
Cryptographic Hash Functions
md5 | 7745a743c9cba72b619c8da2bbf6ff37 |
---|---|
sha1 | 45206946f102dd559bcdbe5c1f26e47bd38b27af |
sha256 | 0db81842d10336c9a9eb6228372cbbfd563f11595dfcb59ed780ecab05ee59e2 |
sha512 | 9e9f85ec454eca9761f3940f1a8a1df817af5ba4401b1ed65b3378176af437d13386d80a28bea9c44b478c329698af0d05376ba272586dbf2addbbbec1b6c759 |
ripemd-160 | e759ccc493610d8c57f59055675ed470fc98f7ea |
31363684 as geometric shapes
Circle
Radius = nDiameter | 62727368 |
---|---|
Circumference | 197063838.48782 |
Area | 3.0903239790796E+15 |
Sphere
Radius = nVolume | 1.2923192631663E+23 |
---|---|
Surface area | 1.2361295916318E+16 |
Circumference | 197063838.48782 |
Square
Length = nPerimeter | 125454736 |
---|---|
Area | 983680674051856 |
Diagonal | 44354947.278784 |
Cube
Length = nSurface area | 5902084044311136 |
---|---|
Volume | 3.0851849817869E+22 |
Space diagonal | 54323494.200535 |
Equilateral Triangle
Length = nPerimeter | 94091052 |
---|---|
Area | 4.2594622647035E+14 |
Altitude | 27161747.100268 |
Triangular Pyramid
Length = nSurface area | 4.2594622647035E+14 |
---|---|
Volume | 3.6359253697274E+21 |
Height | 14784982.426261 |