71290764 (number)
71290764 is an even 8-digits composite number following 71290763 and preceding 71290765. In scientific notation, it is written as 7.1290764 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 23684832 positive integers (up to 71290764) that are relatively prime to 71290764.
Interesting facts
- 71290764 has 36 divisors, whose sum is 180804624
- The reverse of 71290764 is 46709217
- 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-one million two hundred ninety thousand seven hundred sixty-four |
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Notation
Scientific notation | 7.1290764 × 10^7 |
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Engineering notation | 7.1290764 × 10^6 |
Prime Factorization of 71290764
Prime Factorization 2 × 2 × 3 × 3 × 317 × 6247
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 11881794 | Product of the distinct prime numbers |
The prime factorization of 71290764 is 2 × 2 × 3 × 3 × 317 × 6247. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71290764)
Multiplication
n×yn×2 | 142581528 |
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n×3 | 213872292 |
n×4 | 285163056 |
n×5 | 356453820 |
Division
n÷yn÷2 | 35645382 |
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n÷3 | 23763588 |
n÷3 | 17822691 |
n÷5 | 14258152.8 |
Exponentiation
nyn2 | 5082373031703696 |
---|---|
n3 | 3.6232625636315E+23 |
n4 | 2.5830515633389E+31 |
n5 | 1.8414771940182E+39 |
Nth Root
y√n2√n | 8443.3858137598 |
---|---|
3√n | 414.64626362439 |
4√n | 91.887898081085 |
5√n | 37.205457889075 |
Divisors of 71290764
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71290763 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71290764 can be divided by 36 positive divisors. The sum of these divisors (counting 71290764) is 1, the average is 0.027777777777778.
Base conversion 71290764
Base | System | Value |
---|---|---|
2 | Binary | 100001111111100111110001100 |
3 | Ternary | 11222010221112200 |
4 | Quaternary | 10033330332030 |
5 | Quinary | 121222301024 |
6 | Senary | 11024001500 |
8 | Octal | 417747614 |
10 | Decimal | 71290764 |
12 | Duodecimal | 1ba60290 |
16 | Hexadecimal | 43fcf8c |
20 | Vigesimal | 125b6i4 |
36 | Base36 | 16g0b0 |
Cryptographic Hash Functions
md5 | 6ff7b1dcfdd58b6f64630c99b110a89c |
---|---|
sha1 | abea8e3651022c48b0cc5d2454e14de77863b778 |
sha256 | 524fa0dede88d2183000cc7170dc95a722b243e7fd190cae1ebfd95ba8fd2906 |
sha512 | 106fac4a62cbbda7d56297bbdb674880448f9d455625c8ea4d526b983ac28d3be1e68a6cfb626019b160ebd77f27a6f2cdc8f132e5ec478f647891daf9aa2247 |
ripemd-160 | d35e47f8611510eeca9fe58fc5362b9a384880a4 |
71290764 as geometric shapes
Circle
Radius = nDiameter | 142581528 |
---|---|
Circumference | 447933080.90241 |
Area | 1.5966745779203E+16 |
Sphere
Radius = nVolume | 1.5177086735909E+24 |
---|---|
Surface area | 6.3866983116813E+16 |
Circumference | 447933080.90241 |
Square
Length = nPerimeter | 285163056 |
---|---|
Area | 5082373031703696 |
Diagonal | 100820365.32074 |
Cube
Length = nSurface area | 30494238190222176 |
---|---|
Volume | 3.6232625636315E+23 |
Space diagonal | 123479225.3584 |
Equilateral Triangle
Length = nPerimeter | 213872292 |
---|---|
Area | 2.2007320784822E+15 |
Altitude | 61739612.679201 |
Triangular Pyramid
Length = nSurface area | 2.2007320784822E+15 |
---|---|
Volume | 4.270055881272E+22 |
Height | 33606788.440247 |