75432816 (number)
75432816 is an even 8-digits composite number following 75432815 and preceding 75432817. In scientific notation, it is written as 7.5432816 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 25144128 positive integers (up to 75432816) that are relatively prime to 75432816.
Interesting facts
- 75432816 has 40 divisors, whose sum is 216521360
- The reverse of 75432816 is 61823457
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-five million four hundred thirty-two thousand eight hundred sixteen |
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Notation
Scientific notation | 7.5432816 × 10^7 |
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Engineering notation | 7.5432816 × 10^6 |
Prime Factorization of 75432816
Prime Factorization 2 × 2 × 2 × 2 × 3 × 9 × 174613
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9429102 | Product of the distinct prime numbers |
The prime factorization of 75432816 is 2 × 2 × 2 × 2 × 3 × 9 × 174613. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 75432816)
Multiplication
n×yn×2 | 150865632 |
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n×3 | 226298448 |
n×4 | 301731264 |
n×5 | 377164080 |
Division
n÷yn÷2 | 37716408 |
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n÷3 | 25144272 |
n÷3 | 18858204 |
n÷5 | 15086563.2 |
Exponentiation
nyn2 | 5690109729689856 |
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n3 | 4.292210002595E+23 |
n4 | 3.2377348735911E+31 |
n5 | 2.4423145897638E+39 |
Nth Root
y√n2√n | 8685.2067332908 |
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3√n | 422.52600192435 |
4√n | 93.194456558804 |
5√n | 37.628080472913 |
Divisors of 75432816
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 | -75432815 | 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 75432816 can be divided by 40 positive divisors. The sum of these divisors (counting 75432816) is 1, the average is 0.025.
Base conversion 75432816
Base | System | Value |
---|---|---|
2 | Binary | 100011111110000001101110000 |
3 | Ternary | 12020221101101000 |
4 | Quaternary | 10133300031300 |
5 | Quinary | 123302322231 |
6 | Senary | 11252442000 |
8 | Octal | 437601560 |
10 | Decimal | 75432816 |
12 | Duodecimal | 21319300 |
16 | Hexadecimal | 47f0370 |
20 | Vigesimal | 13b920g |
36 | Base36 | 18wsc0 |
Cryptographic Hash Functions
md5 | c8aba3b7b1a3678f0b2eb2945f995919 |
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sha1 | e0b13eac1ff255d31b6edf1df205eddaa8f69e7d |
sha256 | ed4edc9e54caceb38bc64fd755b747d37f6218ec8c0ab78690b53d667ca730a0 |
sha512 | c925ff7b8ecf6c17a5699bb4ed0419901411f7d7144ed64f3324e1297e4595b74dc1e2e189382ff684acced4573d39011545d0312115ec5c8dd7fdaf81f8323c |
ripemd-160 | a050ba927883f7717be3565d24f4757d9ed05aad |
75432816 as geometric shapes
Circle
Radius = nDiameter | 150865632 |
---|---|
Circumference | 473958361.17038 |
Area | 1.7876006924913E+16 |
Sphere
Radius = nVolume | 1.7979167215756E+24 |
---|---|
Surface area | 7.1504027699654E+16 |
Circumference | 473958361.17038 |
Square
Length = nPerimeter | 301731264 |
---|---|
Area | 5690109729689856 |
Diagonal | 106678111.43519 |
Cube
Length = nSurface area | 34140658378139136 |
---|---|
Volume | 4.292210002595E+23 |
Space diagonal | 130653469.86999 |
Equilateral Triangle
Length = nPerimeter | 226298448 |
---|---|
Area | 2.4638897881162E+15 |
Altitude | 65326734.934997 |
Triangular Pyramid
Length = nSurface area | 2.4638897881162E+15 |
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Volume | 5.0584179985195E+22 |
Height | 35559370.478398 |