75073872 (number)
75073872 is an even 8-digits composite number following 75073871 and preceding 75073873. In scientific notation, it is written as 7.5073872 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 24441984 positive integers (up to 75073872) that are relatively prime to 75073872.
Interesting facts
- 75073872 has 40 divisors, whose sum is 198456544
- The reverse of 75073872 is 27837057
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-five million seventy-three thousand eight hundred seventy-two |
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Notation
Scientific notation | 7.5073872 × 10^7 |
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Engineering notation | 7.5073872 × 10^6 |
Prime Factorization of 75073872
Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 36373
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9384234 | Product of the distinct prime numbers |
The prime factorization of 75073872 is 2 × 2 × 2 × 2 × 3 × 43 × 36373. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 75073872)
Multiplication
n×yn×2 | 150147744 |
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n×3 | 225221616 |
n×4 | 300295488 |
n×5 | 375369360 |
Division
n÷yn÷2 | 37536936 |
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n÷3 | 25024624 |
n÷3 | 18768468 |
n÷5 | 15014774.4 |
Exponentiation
nyn2 | 5636086257072384 |
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n3 | 4.2312281824441E+23 |
n4 | 3.176546829716E+31 |
n5 | 2.3847567009611E+39 |
Nth Root
y√n2√n | 8664.5179900558 |
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3√n | 421.85474512357 |
4√n | 93.083392665157 |
5√n | 37.59220177743 |
Divisors of 75073872
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 | -75073871 | 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 75073872 can be divided by 40 positive divisors. The sum of these divisors (counting 75073872) is 1, the average is 0.025.
Base conversion 75073872
Base | System | Value |
---|---|---|
2 | Binary | 100011110011000100101010000 |
3 | Ternary | 12020021010222210 |
4 | Quaternary | 10132120211100 |
5 | Quinary | 123204330442 |
6 | Senary | 11241032120 |
8 | Octal | 436304520 |
10 | Decimal | 75073872 |
12 | Duodecimal | 21185640 |
16 | Hexadecimal | 4798950 |
20 | Vigesimal | 13944dc |
36 | Base36 | 18p3dc |
Cryptographic Hash Functions
md5 | 8de55bec59325f4c5500e5503beb6f9e |
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sha1 | 7473dff662532db81e999fd660f4b7a49a8ff15b |
sha256 | d62f8730249d62be57ba783fa65832d155ecb5caf70e31b3f93543ea34ad3c25 |
sha512 | 6d9ff4406ffc72d369c9b4ea3bd2128fafd5572b5758cf49ae194c67b91c91a208f7a805355fb68b8a1c0b5278cc1f6dea15f5e2c7a84635ed65b0dbf1bad794 |
ripemd-160 | b7ab34528d2ff66af84874dd4be3d44464d5a315 |
75073872 as geometric shapes
Circle
Radius = nDiameter | 150147744 |
---|---|
Circumference | 471703049.50348 |
Area | 1.7706287180217E+16 |
Sphere
Radius = nVolume | 1.7723727164838E+24 |
---|---|
Surface area | 7.0825148720868E+16 |
Circumference | 471703049.50348 |
Square
Length = nPerimeter | 300295488 |
---|---|
Area | 5636086257072384 |
Diagonal | 106170487.96226 |
Cube
Length = nSurface area | 33816517542434304 |
---|---|
Volume | 4.2312281824441E+23 |
Space diagonal | 130031760.62492 |
Equilateral Triangle
Length = nPerimeter | 225221616 |
---|---|
Area | 2.4404969382725E+15 |
Altitude | 65015880.312461 |
Triangular Pyramid
Length = nSurface area | 2.4404969382725E+15 |
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Volume | 4.9865502342564E+22 |
Height | 35390162.654087 |