72671616 (number)
72671616 is an even 8-digits composite number following 72671615 and preceding 72671617. In scientific notation, it is written as 7.2671616 × 10^7. The sum of its digits is 36. It has a total of 11 prime factors and 96 positive divisors. There are 24026112 positive integers (up to 72671616) that are relatively prime to 72671616.
Interesting facts
- 72671616 has 96 divisors, whose sum is 210834000
- The reverse of 72671616 is 61617627
- Previous prime number is 317
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-two million six hundred seventy-one thousand six hundred sixteen |
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Notation
Scientific notation | 7.2671616 × 10^7 |
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Engineering notation | 7.2671616 × 10^6 |
Prime Factorization of 72671616
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 317 × 199
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 378498 | Product of the distinct prime numbers |
The prime factorization of 72671616 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 317 × 199. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72671616)
Multiplication
n×yn×2 | 145343232 |
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n×3 | 218014848 |
n×4 | 290686464 |
n×5 | 363358080 |
Division
n÷yn÷2 | 36335808 |
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n÷3 | 24223872 |
n÷3 | 18167904 |
n÷5 | 14534323.2 |
Exponentiation
nyn2 | 5281163772051456 |
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n3 | 3.8379070567563E+23 |
n4 | 2.7890690787229E+31 |
n5 | 2.0268615708642E+39 |
Nth Root
y√n2√n | 8524.7648647925 |
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3√n | 417.30629808728 |
4√n | 92.329653225778 |
5√n | 37.348482739086 |
Divisors of 72671616
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72671615 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72671616 can be divided by 96 positive divisors. The sum of these divisors (counting 72671616) is 1, the average is 0.010416666666667.
Base conversion 72671616
Base | System | Value |
---|---|---|
2 | Binary | 100010101001110000110000000 |
3 | Ternary | 12001202002201100 |
4 | Quaternary | 10111032012000 |
5 | Quinary | 122100442431 |
6 | Senary | 11113334400 |
8 | Octal | 425160600 |
10 | Decimal | 72671616 |
12 | Duodecimal | 20407400 |
16 | Hexadecimal | 454e180 |
20 | Vigesimal | 12e3j0g |
36 | Base36 | 179ls0 |
Cryptographic Hash Functions
md5 | 33bbb74a11fd4629a40f015a42ca91d3 |
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sha1 | 0c85d0fa796c945ec534ba7b4c24de15a813a88b |
sha256 | 7d16fbc87786be338bf1353c42e7a2938d79ea92f1c9f3cf098bd792b7b5d623 |
sha512 | 309ac97a3868f7bf3e9665557bf7a32c78502a48d5438e889830dd6f83b08f64a57b8ccd2475fb88cf2aaec9bfdb1bc629d032e9d1f836dcb780a97816d931aa |
ripemd-160 | c7e8aab6414898807072cefb46ebd67f104fe278 |
72671616 as geometric shapes
Circle
Radius = nDiameter | 145343232 |
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Circumference | 456609229.9002 |
Area | 1.6591265308681E+16 |
Sphere
Radius = nVolume | 1.6076187486222E+24 |
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Surface area | 6.6365061234726E+16 |
Circumference | 456609229.9002 |
Square
Length = nPerimeter | 290686464 |
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Area | 5281163772051456 |
Diagonal | 102773184.94677 |
Cube
Length = nSurface area | 31686982632308736 |
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Volume | 3.8379070567563E+23 |
Space diagonal | 125870931.18014 |
Equilateral Triangle
Length = nPerimeter | 218014848 |
---|---|
Area | 2.2868109940713E+15 |
Altitude | 62935465.590068 |
Triangular Pyramid
Length = nSurface area | 2.2868109940713E+15 |
---|---|
Volume | 4.5230168423269E+22 |
Height | 34257728.31559 |