72231708 (number)
72231708 is an even 8-digits composite number following 72231707 and preceding 72231709. In scientific notation, it is written as 7.2231708 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 22337280 positive integers (up to 72231708) that are relatively prime to 72231708.
Interesting facts
- 72231708 has 48 divisors, whose sum is 181004544
- The reverse of 72231708 is 80713227
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-two million two hundred thirty-one thousand seven hundred eight |
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Notation
Scientific notation | 7.2231708 × 10^7 |
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Engineering notation | 7.2231708 × 10^6 |
Prime Factorization of 72231708
Prime Factorization 2 × 2 × 3 × 71 × 17 × 4987
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 36115854 | Product of the distinct prime numbers |
The prime factorization of 72231708 is 2 × 2 × 3 × 71 × 17 × 4987. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72231708)
Multiplication
n×yn×2 | 144463416 |
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n×3 | 216695124 |
n×4 | 288926832 |
n×5 | 361158540 |
Division
n÷yn÷2 | 36115854 |
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n÷3 | 24077236 |
n÷3 | 18057927 |
n÷5 | 14446341.6 |
Exponentiation
nyn2 | 5217419640597264 |
---|---|
n3 | 3.7686313199309E+23 |
n4 | 2.722146770609E+31 |
n5 | 1.9662531066777E+39 |
Nth Root
y√n2√n | 8498.9239318869 |
---|---|
3√n | 416.46255716845 |
4√n | 92.189608589509 |
5√n | 37.303156035656 |
Divisors of 72231708
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 | -72231707 | 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 72231708 can be divided by 48 positive divisors. The sum of these divisors (counting 72231708) is 1, the average is 0.020833333333333.
Base conversion 72231708
Base | System | Value |
---|---|---|
2 | Binary | 100010011100010101100011100 |
3 | Ternary | 12000220202021110 |
4 | Quaternary | 10103202230130 |
5 | Quinary | 121442403313 |
6 | Senary | 11100102020 |
8 | Octal | 423425434 |
10 | Decimal | 72231708 |
12 | Duodecimal | 20234910 |
16 | Hexadecimal | 44e2b1c |
20 | Vigesimal | 12b8j58 |
36 | Base36 | 1706cc |
Cryptographic Hash Functions
md5 | a15dfafcf5e71ce8538b089643131efd |
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sha1 | 637abcea1a7dd331d4bcc3c801a958e88a4173da |
sha256 | eace549bbd3a26de6fa1652cb8511d51741c5d95207d1f874174cb7209c2d7f6 |
sha512 | 72c3673cb8841c6bd65d075c8b1986275421dbb1da4676b1b7bb2cd5d2c5e1e85217d9a184674eb6093f15f95cfdc401a2f1745b3b865f5c3b61dc6d51f99f31 |
ripemd-160 | ea16eef6e904716884fbb406a6838aa98d3c7f23 |
72231708 as geometric shapes
Circle
Radius = nDiameter | 144463416 |
---|---|
Circumference | 453845206.41809 |
Area | 1.6391007213595E+16 |
Sphere
Radius = nVolume | 1.5786005958378E+24 |
---|---|
Surface area | 6.5564028854382E+16 |
Circumference | 453845206.41809 |
Square
Length = nPerimeter | 288926832 |
---|---|
Area | 5217419640597264 |
Diagonal | 102151061.08697 |
Cube
Length = nSurface area | 31304517843583584 |
---|---|
Volume | 3.7686313199309E+23 |
Space diagonal | 125108988.17348 |
Equilateral Triangle
Length = nPerimeter | 216695124 |
---|---|
Area | 2.2592089754806E+15 |
Altitude | 62554494.08674 |
Triangular Pyramid
Length = nSurface area | 2.2592089754806E+15 |
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Volume | 4.4413746035252E+22 |
Height | 34050353.695658 |