231932272 (number)
231932272 is an even 9-digits composite number following 231932271 and preceding 231932273. In scientific notation, it is written as 2.31932272 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 96572160 positive integers (up to 231932272) that are relatively prime to 231932272.
Interesting facts
- 231932272 has 40 divisors, whose sum is 455970816
- The reverse of 231932272 is 272239132
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 31
- Digital Root 4
Name
Name | two hundred thirty-one million nine hundred thirty-two thousand two hundred seventy-two |
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Notation
Scientific notation | 2.31932272 × 10^8 |
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Engineering notation | 2.31932272 × 10^6 |
Prime Factorization of 231932272
Prime Factorization 2 × 2 × 2 × 2 × 143 × 167 × 607
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 28991534 | Product of the distinct prime numbers |
The prime factorization of 231932272 is 2 × 2 × 2 × 2 × 143 × 167 × 607. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 231932272)
Multiplication
n×yn×2 | 463864544 |
---|---|
n×3 | 695796816 |
n×4 | 927729088 |
n×5 | 1159661360 |
Division
n÷yn÷2 | 115966136 |
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n÷3 | 77310757.333333 |
n÷3 | 57983068 |
n÷5 | 46386454.4 |
Exponentiation
nyn2 | 53792578795081984 |
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n3 | 1.2476235016682E+25 |
n4 | 2.8936415334251E+33 |
n5 | 6.7112885520085E+41 |
Nth Root
y√n2√n | 15229.322768922 |
---|---|
3√n | 614.40356567574 |
4√n | 123.40714229299 |
5√n | 47.105567086121 |
Divisors of 231932272
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 | -231932271 | 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 231932272 can be divided by 40 positive divisors. The sum of these divisors (counting 231932272) is 1, the average is 0.025.
Base conversion 231932272
Base | System | Value |
---|---|---|
2 | Binary | 1101110100110000000101110000 |
3 | Ternary | 121011102101021011 |
4 | Quaternary | 31310300011300 |
5 | Quinary | 433333313042 |
6 | Senary | 35003040304 |
8 | Octal | 1564600560 |
10 | Decimal | 231932272 |
12 | Duodecimal | 65810094 |
16 | Hexadecimal | dd30170 |
20 | Vigesimal | 3c9badc |
36 | Base36 | 3u3434 |
Cryptographic Hash Functions
md5 | afdb690b88e8d702de7489a437fd57af |
---|---|
sha1 | 38b5e0315e774517c2e33e1906c4c4a7e6586fd0 |
sha256 | 8239570c35e8c915063fa303511f7f64ef3aea0756a1fb7969c07f10e9f96900 |
sha512 | 9ae5597c7527df11bc28c04bbea28a08f043bdc9e9917f15533575cc8ef6b9e898639a1971f48b06007a4c3bc7cd09186b8bd8a9ac0e653bb4077a6590542dca |
ripemd-160 | 43ac0fd64e8df4e4a27be9e809c9fdcc8d3e2bb8 |
231932272 as geometric shapes
Circle
Radius = nDiameter | 463864544 |
---|---|
Circumference | 1457273443.6912 |
Area | 1.6899437036028E+17 |
Sphere
Radius = nVolume | 5.2260331030492E+25 |
---|---|
Surface area | 6.7597748144112E+17 |
Circumference | 1457273443.6912 |
Square
Length = nPerimeter | 927729088 |
---|---|
Area | 53792578795081984 |
Diagonal | 328001764.61441 |
Cube
Length = nSurface area | 322755472770491904 |
---|---|
Volume | 1.2476235016682E+25 |
Space diagonal | 401718479.01888 |
Equilateral Triangle
Length = nPerimeter | 695796816 |
---|---|
Area | 2.3292869885809E+16 |
Altitude | 200859239.50944 |
Triangular Pyramid
Length = nSurface area | 2.3292869885809E+16 |
---|---|
Volume | 1.4703383973289E+24 |
Height | 109333921.53814 |