313619920 (number)
313619920 is an even 9-digits composite number following 313619919 and preceding 313619921. In scientific notation, it is written as 3.13619920 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 121121280 positive integers (up to 313619920) that are relatively prime to 313619920.
Interesting facts
- 313619920 has 40 divisors, whose sum is 754315560
- The reverse of 313619920 is 029916313
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | three hundred thirteen million six hundred nineteen thousand nine hundred twenty |
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Notation
Scientific notation | 3.13619920 × 10^8 |
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Engineering notation | 3.13619920 × 10^6 |
Prime Factorization of 313619920
Prime Factorization 2 × 2 × 2 × 2 × 5 × 29 × 135181
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 39202490 | Product of the distinct prime numbers |
The prime factorization of 313619920 is 2 × 2 × 2 × 2 × 5 × 29 × 135181. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 313619920)
Multiplication
n×yn×2 | 627239840 |
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n×3 | 940859760 |
n×4 | 1254479680 |
n×5 | 1568099600 |
Division
n÷yn÷2 | 156809960 |
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n÷3 | 104539973.33333 |
n÷3 | 78404980 |
n÷5 | 62723984 |
Exponentiation
nyn2 | 98357454220806400 |
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n3 | 3.0846856924133E+25 |
n4 | 9.674188800798E+33 |
n5 | 3.0340183177712E+42 |
Nth Root
y√n2√n | 17709.317321681 |
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3√n | 679.41408584092 |
4√n | 133.07635898867 |
5√n | 50.035786177304 |
Divisors of 313619920
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 | -313619919 | 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 313619920 can be divided by 40 positive divisors. The sum of these divisors (counting 313619920) is 1, the average is 0.025.
Base conversion 313619920
Base | System | Value |
---|---|---|
2 | Binary | 10010101100010111010111010000 |
3 | Ternary | 210212010112122121 |
4 | Quaternary | 102230113113100 |
5 | Quinary | 1120241314140 |
6 | Senary | 51041544024 |
8 | Octal | 2254272720 |
10 | Decimal | 313619920 |
12 | Duodecimal | 89045014 |
16 | Hexadecimal | 12b175d0 |
20 | Vigesimal | 4i029g0 |
36 | Base36 | 56pyog |
Cryptographic Hash Functions
md5 | d9a96e8b444c92da5d043c0fe7176902 |
---|---|
sha1 | f2e30d83bdc41d4aa8e8a1d4522c9971fe5bfd0d |
sha256 | df73f08b4eaeefd1a2fe8efc64b7784fcece7fa64081872c1623a5711e043e48 |
sha512 | 2df9eacf34dbb53b1b06147bf419d28e362a386a6b9912b6478806f256e5828672dbad7da170f1be3b0c5ba1b6bc6361bc5782659f86af1098f569071d39c50f |
ripemd-160 | 13570d9f0b6ed41aed4c9e2f4fb3a0ba9534acb5 |
313619920 as geometric shapes
Circle
Radius = nDiameter | 627239840 |
---|---|
Circumference | 1970532073.3828 |
Area | 3.0899905560588E+17 |
Sphere
Radius = nVolume | 1.2921101213226E+26 |
---|---|
Surface area | 1.2359962224235E+18 |
Circumference | 1970532073.3828 |
Square
Length = nPerimeter | 1254479680 |
---|---|
Area | 98357454220806400 |
Diagonal | 443525544.29437 |
Cube
Length = nSurface area | 590144725324838400 |
---|---|
Volume | 3.0846856924133E+25 |
Space diagonal | 543205635.70569 |
Equilateral Triangle
Length = nPerimeter | 940859760 |
---|---|
Area | 4.2590027003392E+16 |
Altitude | 271602817.85284 |
Triangular Pyramid
Length = nSurface area | 4.2590027003392E+16 |
---|---|
Volume | 3.6353369515576E+24 |
Height | 147841848.09812 |