72182112 (number)
72182112 is an even 8-digits composite number following 72182111 and preceding 72182113. In scientific notation, it is written as 7.2182112 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 23768192 positive integers (up to 72182112) that are relatively prime to 72182112.
Interesting facts
- 72182112 has 48 divisors, whose sum is 191782080
- The reverse of 72182112 is 21128127
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | seventy-two million one hundred eighty-two thousand one hundred twelve |
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Notation
Scientific notation | 7.2182112 × 10^7 |
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Engineering notation | 7.2182112 × 10^6 |
Prime Factorization of 72182112
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 83 × 9059
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4511382 | Product of the distinct prime numbers |
The prime factorization of 72182112 is 2 × 2 × 2 × 2 × 2 × 3 × 83 × 9059. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72182112)
Multiplication
n×yn×2 | 144364224 |
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n×3 | 216546336 |
n×4 | 288728448 |
n×5 | 360910560 |
Division
n÷yn÷2 | 36091056 |
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n÷3 | 24060704 |
n÷3 | 18045528 |
n÷5 | 14436422.4 |
Exponentiation
nyn2 | 5210257292780544 |
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n3 | 3.760873754563E+23 |
n4 | 2.7146781056973E+31 |
n5 | 1.9595119906939E+39 |
Nth Root
y√n2√n | 8496.0056497156 |
---|---|
3√n | 416.36721766204 |
4√n | 92.173779621515 |
5√n | 37.298031982209 |
Divisors of 72182112
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 | -72182111 | 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 72182112 can be divided by 48 positive divisors. The sum of these divisors (counting 72182112) is 1, the average is 0.020833333333333.
Base conversion 72182112
Base | System | Value |
---|---|---|
2 | Binary | 100010011010110100101100000 |
3 | Ternary | 12000211020020120 |
4 | Quaternary | 10103112211200 |
5 | Quinary | 121434311422 |
6 | Senary | 11055040240 |
8 | Octal | 423264540 |
10 | Decimal | 72182112 |
12 | Duodecimal | 20210080 |
16 | Hexadecimal | 44d6960 |
20 | Vigesimal | 12b2f5c |
36 | Base36 | 16z42o |
Cryptographic Hash Functions
md5 | db68f694ddc67d54b687d02f16412a20 |
---|---|
sha1 | bedc869ca4b26d168378a394518ad27b924e4f66 |
sha256 | 8fc8df5428dc105650f7700236c832cb0c0e13b1b4451a0a6488d7d0f8728a01 |
sha512 | 07ef09eeed40bc2a7f33a1a04608cf7cf5ee456ad14330a784da56eb404b0005728a2fff9728e75a63c84478cda0e2acd4717a572210c49c2d5ce17e355d2c17 |
ripemd-160 | f2dec0d64c2398a1445a7d0e6e46cdf80108c02f |
72182112 as geometric shapes
Circle
Radius = nDiameter | 144364224 |
---|---|
Circumference | 453533585.55959 |
Area | 1.6368506034312E+16 |
Sphere
Radius = nVolume | 1.5753511144552E+24 |
---|---|
Surface area | 6.5474024137248E+16 |
Circumference | 453533585.55959 |
Square
Length = nPerimeter | 288728448 |
---|---|
Area | 5210257292780544 |
Diagonal | 102080921.75113 |
Cube
Length = nSurface area | 31261543756683264 |
---|---|
Volume | 3.760873754563E+23 |
Space diagonal | 125023085.38163 |
Equilateral Triangle
Length = nPerimeter | 216546336 |
---|---|
Area | 2.2561075879005E+15 |
Altitude | 62511542.690814 |
Triangular Pyramid
Length = nSurface area | 2.2561075879005E+15 |
---|---|
Volume | 4.4322322250634E+22 |
Height | 34026973.917045 |