313156920 (number)
313156920 is an even 9-digits composite number following 313156919 and preceding 313156921. In scientific notation, it is written as 3.13156920 × 10^8. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 81338880 positive integers (up to 313156920) that are relatively prime to 313156920.
Interesting facts
- 313156920 has 128 divisors, whose sum is 964224000
- The reverse of 313156920 is 029651313
- Previous prime number is 239
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | three hundred thirteen million one hundred fifty-six thousand nine hundred twenty |
---|
Notation
Scientific notation | 3.13156920 × 10^8 |
---|---|
Engineering notation | 3.13156920 × 10^6 |
Prime Factorization of 313156920
Prime Factorization 2 × 2 × 2 × 3 × 5 × 61 × 239 × 179
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 78289230 | Product of the distinct prime numbers |
The prime factorization of 313156920 is 2 × 2 × 2 × 3 × 5 × 61 × 239 × 179. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 313156920)
Multiplication
n×yn×2 | 626313840 |
---|---|
n×3 | 939470760 |
n×4 | 1252627680 |
n×5 | 1565784600 |
Division
n÷yn÷2 | 156578460 |
---|---|
n÷3 | 104385640 |
n÷3 | 78289230 |
n÷5 | 62631384 |
Exponentiation
nyn2 | 98067256543886400 |
---|---|
n3 | 3.0710440012133E+25 |
n4 | 9.6171868060444E+33 |
n5 | 3.0116885992455E+42 |
Nth Root
y√n2√n | 17696.240278658 |
---|---|
3√n | 679.07957940069 |
4√n | 133.02721630801 |
5√n | 50.021003786224 |
Divisors of 313156920
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -313156919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 313156920 can be divided by 128 positive divisors. The sum of these divisors (counting 313156920) is 1, the average is 0.0078125.
Base conversion 313156920
Base | System | Value |
---|---|---|
2 | Binary | 10010101010100110010100111000 |
3 | Ternary | 210211021000112110 |
4 | Quaternary | 102222212110320 |
5 | Quinary | 1120132010140 |
6 | Senary | 51024012320 |
8 | Octal | 2252462470 |
10 | Decimal | 313156920 |
12 | Duodecimal | 88a610a0 |
16 | Hexadecimal | 12aa6538 |
20 | Vigesimal | 4hh4c60 |
36 | Base36 | 56g1fc |
Cryptographic Hash Functions
md5 | 9a0781f6ba4128367afe1e10b8451d46 |
---|---|
sha1 | 626d994e8729c7a9ef270fd29f3b7c63ac5fa3ef |
sha256 | 96a97ff2d6b4b95ec579c2ef72108012ad5973554c14addc8515123162110395 |
sha512 | bc9f40e8501ddb490830d8dad86ca119ee4921670948d8d054b389a465bfdede10bc3f57c1879872560eb3c88405b515279c2cb78e5a4fc485e254e99b498dcb |
ripemd-160 | 0bcc3fec8c2d2dec9527554cdc75f2762cb7432a |
313156920 as geometric shapes
Circle
Radius = nDiameter | 626313840 |
---|---|
Circumference | 1967622958.5856 |
Area | 3.0808737271598E+17 |
Sphere
Radius = nVolume | 1.286395903075E+26 |
---|---|
Surface area | 1.2323494908639E+18 |
Circumference | 1967622958.5856 |
Square
Length = nPerimeter | 1252627680 |
---|---|
Area | 98067256543886400 |
Diagonal | 442870763.41499 |
Cube
Length = nSurface area | 588403539263318400 |
---|---|
Volume | 3.0710440012133E+25 |
Space diagonal | 542403696.18178 |
Equilateral Triangle
Length = nPerimeter | 939470760 |
---|---|
Area | 4.2464367723226E+16 |
Altitude | 271201848.09089 |
Triangular Pyramid
Length = nSurface area | 4.2464367723226E+16 |
---|---|
Volume | 3.6192600643004E+24 |
Height | 147623587.805 |