71370864 (number)
71370864 is an even 8-digits composite number following 71370863 and preceding 71370865. In scientific notation, it is written as 7.1370864 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 23715072 positive integers (up to 71370864) that are relatively prime to 71370864.
Interesting facts
- 71370864 has 40 divisors, whose sum is 154132000
- The reverse of 71370864 is 46807317
- Previous prime number is 439
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-one million three hundred seventy thousand eight hundred sixty-four |
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Notation
Scientific notation | 7.1370864 × 10^7 |
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Engineering notation | 7.1370864 × 10^6 |
Prime Factorization of 71370864
Prime Factorization 2 × 2 × 2 × 2 × 9 × 439 × 1129
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8921358 | Product of the distinct prime numbers |
The prime factorization of 71370864 is 2 × 2 × 2 × 2 × 9 × 439 × 1129. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71370864)
Multiplication
n×yn×2 | 142741728 |
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n×3 | 214112592 |
n×4 | 285483456 |
n×5 | 356854320 |
Division
n÷yn÷2 | 35685432 |
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n÷3 | 23790288 |
n÷3 | 17842716 |
n÷5 | 14274172.8 |
Exponentiation
nyn2 | 5093800228106496 |
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n3 | 3.6354892332336E+23 |
n4 | 2.5946800763858E+31 |
n5 | 1.8518455885524E+39 |
Nth Root
y√n2√n | 8448.1278399418 |
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3√n | 414.80149988283 |
4√n | 91.913697781897 |
5√n | 37.213814704316 |
Divisors of 71370864
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 | -71370863 | 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 71370864 can be divided by 40 positive divisors. The sum of these divisors (counting 71370864) is 1, the average is 0.025.
Base conversion 71370864
Base | System | Value |
---|---|---|
2 | Binary | 100010000010000100001110000 |
3 | Ternary | 11222022000102100 |
4 | Quaternary | 10100100201300 |
5 | Quinary | 121232331424 |
6 | Senary | 11025420400 |
8 | Octal | 420204160 |
10 | Decimal | 71370864 |
12 | Duodecimal | 1ba9a700 |
16 | Hexadecimal | 4410870 |
20 | Vigesimal | 1261734 |
36 | Base36 | 16hq40 |
Cryptographic Hash Functions
md5 | 810f039a2e92065b13d751fdf6b96563 |
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sha1 | 914af0631cc7da45a3eea7066a9bf0b8ab3e4c61 |
sha256 | 0b0d04cbd98b8b84387877b4cd533b5da6f195963a34ee586a9962d89ae91203 |
sha512 | f4e31fc7343f69400cea234f8b8d59585d70fde14aa092fa969e327999c71fd9b623b850f445e2649d59a8b9c6f40a0f360f3d24cd99845244f89e4b92afbfed |
ripemd-160 | 3f4ab0a49f0e1a11d47daa307275a09756ee574e |
71370864 as geometric shapes
Circle
Radius = nDiameter | 142741728 |
---|---|
Circumference | 448436364.04551 |
Area | 1.6002645375473E+16 |
Sphere
Radius = nVolume | 1.5228301689775E+24 |
---|---|
Surface area | 6.4010581501894E+16 |
Circumference | 448436364.04551 |
Square
Length = nPerimeter | 285483456 |
---|---|
Area | 5093800228106496 |
Diagonal | 100933643.82709 |
Cube
Length = nSurface area | 30562801368638976 |
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Volume | 3.6354892332336E+23 |
Space diagonal | 123617962.62809 |
Equilateral Triangle
Length = nPerimeter | 214112592 |
---|---|
Area | 2.2056801996716E+15 |
Altitude | 61808981.314044 |
Triangular Pyramid
Length = nSurface area | 2.2056801996716E+15 |
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Volume | 4.2844651495836E+22 |
Height | 33644547.942362 |