71306550 (number)
71306550 is an even 8-digits composite number following 71306549 and preceding 71306551. In scientific notation, it is written as 7.1306550 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 16297920 positive integers (up to 71306550) that are relatively prime to 71306550.
Interesting facts
- 71306550 has 48 divisors, whose sum is 168426720
- The reverse of 71306550 is 05560317
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-one million three hundred six thousand five hundred fifty |
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Notation
Scientific notation | 7.1306550 × 10^7 |
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Engineering notation | 7.1306550 × 10^6 |
Prime Factorization of 71306550
Prime Factorization 2 × 5 × 5 × 9 × 7 × 22637
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14261310 | Product of the distinct prime numbers |
The prime factorization of 71306550 is 2 × 5 × 5 × 9 × 7 × 22637. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71306550)
Multiplication
n×yn×2 | 142613100 |
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n×3 | 213919650 |
n×4 | 285226200 |
n×5 | 356532750 |
Division
n÷yn÷2 | 35653275 |
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n÷3 | 23768850 |
n÷3 | 17826637.5 |
n÷5 | 14261310 |
Exponentiation
nyn2 | 5084624072902500 |
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n3 | 3.6256700068563E+23 |
n4 | 2.585340196274E+31 |
n5 | 1.8435168997262E+39 |
Nth Root
y√n2√n | 8444.3205765769 |
---|---|
3√n | 414.67686657338 |
4√n | 91.892984370826 |
5√n | 37.207105433052 |
Divisors of 71306550
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71306549 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71306550 can be divided by 48 positive divisors. The sum of these divisors (counting 71306550) is 1, the average is 0.020833333333333.
Base conversion 71306550
Base | System | Value |
---|---|---|
2 | Binary | 100010000000000110100110110 |
3 | Ternary | 11222011202012100 |
4 | Quaternary | 10100000310312 |
5 | Quinary | 121223302200 |
6 | Senary | 11024202530 |
8 | Octal | 420006466 |
10 | Decimal | 71306550 |
12 | Duodecimal | 1ba69446 |
16 | Hexadecimal | 4400d36 |
20 | Vigesimal | 125d67a |
36 | Base36 | 16gchi |
Cryptographic Hash Functions
md5 | 947454c09bbf1ef52a01f25774c753b5 |
---|---|
sha1 | 8872dfd9dfd3ea9c4ed84dafa059d994bb030d74 |
sha256 | e7d87de5eeac8a9943151e176d1b795430518b9a448a3f929aae2d5f8dd91f05 |
sha512 | 7aaade88574e1c375a78d8962532a9cf9576e41ed21fe77313c160b1990c336c13deb59b102109f0ecf8f4891d003dc8fd80d611227688f5e518f1df02561e7b |
ripemd-160 | 0a2371a6ce8784cc0c82cc45240b52d1d534ad0d |
71306550 as geometric shapes
Circle
Radius = nDiameter | 142613100 |
---|---|
Circumference | 448032267.26567 |
Area | 1.5973817633696E+16 |
Sphere
Radius = nVolume | 1.5187171010507E+24 |
---|---|
Surface area | 6.3895270534785E+16 |
Circumference | 448032267.26567 |
Square
Length = nPerimeter | 285226200 |
---|---|
Area | 5084624072902500 |
Diagonal | 100842690.09604 |
Cube
Length = nSurface area | 30507744437415000 |
---|---|
Volume | 3.6256700068563E+23 |
Space diagonal | 123506567.51245 |
Equilateral Triangle
Length = nPerimeter | 213919650 |
---|---|
Area | 2.2017068079137E+15 |
Altitude | 61753283.756225 |
Triangular Pyramid
Length = nSurface area | 2.2017068079137E+15 |
---|---|
Volume | 4.2728930803212E+22 |
Height | 33614230.032012 |