313618242 (number)
313618242 is an even 9-digits composite number following 313618241 and preceding 313618243. In scientific notation, it is written as 3.13618242 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 89010000 positive integers (up to 313618242) that are relatively prime to 313618242.
Interesting facts
- 313618242 has 32 divisors, whose sum is 721603584
- The reverse of 313618242 is 242816313
- Previous prime number is 151
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | three hundred thirteen million six hundred eighteen thousand two hundred forty-two |
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Notation
Scientific notation | 3.13618242 × 10^8 |
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Engineering notation | 3.13618242 × 10^6 |
Prime Factorization of 313618242
Prime Factorization 2 × 7 × 3 × 151 × 49451
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 313618242 | Product of the distinct prime numbers |
The prime factorization of 313618242 is 2 × 7 × 3 × 151 × 49451. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 313618242)
Multiplication
n×yn×2 | 627236484 |
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n×3 | 940854726 |
n×4 | 1254472968 |
n×5 | 1568091210 |
Division
n÷yn÷2 | 156809121 |
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n÷3 | 104539414 |
n÷3 | 78404560.5 |
n÷5 | 62723648.4 |
Exponentiation
nyn2 | 98356401715170564 |
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n3 | 3.0846361795358E+25 |
n4 | 9.673981758356E+33 |
n5 | 3.0339371521957E+42 |
Nth Root
y√n2√n | 17709.269945427 |
---|---|
3√n | 679.41287412062 |
4√n | 133.07618098453 |
5√n | 50.03573263464 |
Divisors of 313618242
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -313618241 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 313618242 can be divided by 32 positive divisors. The sum of these divisors (counting 313618242) is 1, the average is 0.03125.
Base conversion 313618242
Base | System | Value |
---|---|---|
2 | Binary | 10010101100010110111101000010 |
3 | Ternary | 210212010110100110 |
4 | Quaternary | 102230112331002 |
5 | Quinary | 1120241240432 |
6 | Senary | 51041532150 |
8 | Octal | 2254267502 |
10 | Decimal | 313618242 |
12 | Duodecimal | 89044056 |
16 | Hexadecimal | 12b16f42 |
20 | Vigesimal | 4i025c2 |
36 | Base36 | 56pxdu |
Cryptographic Hash Functions
md5 | bb19260a49d718f206bd9aed71f53bc2 |
---|---|
sha1 | 6f40edcd6128376e69945a74cb30e9e92e95bc3c |
sha256 | 72e1e6f09d48b7e216f9c8821cb368465c19e3afc087679e118b8685e75fda6b |
sha512 | 0ceb410c457bca4e3db1fbc04cddbfc35028b75cb2ebc9dc043d9b78182c2eb0787d3c9a7d9a36653ae4120240a3c9ad4513631978c01e4a9bdb811b0a4dc5a2 |
ripemd-160 | 8d37db0c5b49dd557213518658f3d089391e1f47 |
313618242 as geometric shapes
Circle
Radius = nDiameter | 627236484 |
---|---|
Circumference | 1970521530.1979 |
Area | 3.0899574906191E+17 |
Sphere
Radius = nVolume | 1.2920893814169E+26 |
---|---|
Surface area | 1.2359829962476E+18 |
Circumference | 1970521530.1979 |
Square
Length = nPerimeter | 1254472968 |
---|---|
Area | 98356401715170564 |
Diagonal | 443523171.24401 |
Cube
Length = nSurface area | 590138410291023384 |
---|---|
Volume | 3.0846361795358E+25 |
Space diagonal | 543202729.32443 |
Equilateral Triangle
Length = nPerimeter | 940854726 |
---|---|
Area | 4.2589571255083E+16 |
Altitude | 271601364.66222 |
Triangular Pyramid
Length = nSurface area | 4.2589571255083E+16 |
---|---|
Volume | 3.6352786000718E+24 |
Height | 147841057.08134 |