31193496 (number)
31193496 is an even 8-digits composite number following 31193495 and preceding 31193497. In scientific notation, it is written as 3.1193496 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 10298112 positive integers (up to 31193496) that are relatively prime to 31193496.
Interesting facts
- 31193496 has 48 divisors, whose sum is 85293000
- The reverse of 31193496 is 69439113
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirty-one million one hundred ninety-three thousand four hundred ninety-six |
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Notation
Scientific notation | 3.1193496 × 10^7 |
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Engineering notation | 3.1193496 × 10^6 |
Prime Factorization of 31193496
Prime Factorization 2 × 2 × 2 × 3 × 3 × 107 × 4049
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2599458 | Product of the distinct prime numbers |
The prime factorization of 31193496 is 2 × 2 × 2 × 3 × 3 × 107 × 4049. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 31193496)
Multiplication
n×yn×2 | 62386992 |
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n×3 | 93580488 |
n×4 | 124773984 |
n×5 | 155967480 |
Division
n÷yn÷2 | 15596748 |
---|---|
n÷3 | 10397832 |
n÷3 | 7798374 |
n÷5 | 6238699.2 |
Exponentiation
nyn2 | 973034192702016 |
---|---|
n3 | 3.0352338197914E+22 |
n4 | 9.4679554016726E+29 |
n5 | 2.9533862895025E+37 |
Nth Root
y√n2√n | 5585.1137857702 |
---|---|
3√n | 314.79030639536 |
4√n | 74.733618845672 |
5√n | 31.53645044741 |
Divisors of 31193496
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 | -31193495 | 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 31193496 can be divided by 48 positive divisors. The sum of these divisors (counting 31193496) is 1, the average is 0.020833333333333.
Base conversion 31193496
Base | System | Value |
---|---|---|
2 | Binary | 1110110111111100110011000 |
3 | Ternary | 2011200210102200 |
4 | Quaternary | 1312333212120 |
5 | Quinary | 30441142441 |
6 | Senary | 3032330200 |
8 | Octal | 166774630 |
10 | Decimal | 31193496 |
12 | Duodecimal | a543960 |
16 | Hexadecimal | 1dbf998 |
20 | Vigesimal | 9ej3eg |
36 | Base36 | ikl20 |
Cryptographic Hash Functions
md5 | 6ddcb5f4c0b3f606753e8eb4cc313e1b |
---|---|
sha1 | 8bacbacad7715bfe968a675b47009e3aff04e8da |
sha256 | 1100bcb3f4eda7a8296ed9c5f1c78493f01c91022d6597dfc2aa79551c76c8a6 |
sha512 | bd3a809560ae912d2d33ab1a9acae5f0ca4439727ab41865feffb7ef1d30d622fa3a36f1195e65d78f044f0de1ca073fdfece1f0eacc2cf20c242ea0215035c7 |
ripemd-160 | ff6e8072d21b845756c14620d221156ab4939c08 |
31193496 as geometric shapes
Circle
Radius = nDiameter | 62386992 |
---|---|
Circumference | 195994515.74677 |
Area | 3.0568770714843E+15 |
Sphere
Radius = nVolume | 1.2713957693578E+23 |
---|---|
Surface area | 1.2227508285937E+16 |
Circumference | 195994515.74677 |
Square
Length = nPerimeter | 124773984 |
---|---|
Area | 973034192702016 |
Diagonal | 44114265.101031 |
Cube
Length = nSurface area | 5838205156212096 |
---|---|
Volume | 3.0352338197914E+22 |
Space diagonal | 54028719.937697 |
Equilateral Triangle
Length = nPerimeter | 93580488 |
---|---|
Area | 4.2133616481541E+14 |
Altitude | 27014359.968848 |
Triangular Pyramid
Length = nSurface area | 4.2133616481541E+14 |
---|---|
Volume | 3.5770573607687E+21 |
Height | 14704755.033677 |