71369312 (number)
71369312 is an even 8-digits composite number following 71369311 and preceding 71369313. In scientific notation, it is written as 7.1369312 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 29931648 positive integers (up to 71369312) that are relatively prime to 71369312.
Interesting facts
- 71369312 has 48 divisors, whose sum is 164021760
- The reverse of 71369312 is 21396317
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | seventy-one million three hundred sixty-nine thousand three hundred twelve |
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Notation
Scientific notation | 7.1369312 × 10^7 |
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Engineering notation | 7.1369312 × 10^6 |
Prime Factorization of 71369312
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 47 × 6779
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4460582 | Product of the distinct prime numbers |
The prime factorization of 71369312 is 2 × 2 × 2 × 2 × 2 × 7 × 47 × 6779. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71369312)
Multiplication
n×yn×2 | 142738624 |
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n×3 | 214107936 |
n×4 | 285477248 |
n×5 | 356846560 |
Division
n÷yn÷2 | 35684656 |
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n÷3 | 23789770.666667 |
n÷3 | 17842328 |
n÷5 | 14273862.4 |
Exponentiation
nyn2 | 5093578695353344 |
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n3 | 3.6352520710523E+23 |
n4 | 2.5944543925757E+31 |
n5 | 1.8516442501351E+39 |
Nth Root
y√n2√n | 8448.0359847718 |
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3√n | 414.79849316292 |
4√n | 91.913198098923 |
5√n | 37.213652855798 |
Divisors of 71369312
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 | -71369311 | 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 71369312 can be divided by 48 positive divisors. The sum of these divisors (counting 71369312) is 1, the average is 0.020833333333333.
Base conversion 71369312
Base | System | Value |
---|---|---|
2 | Binary | 100010000010000001001100000 |
3 | Ternary | 11222021221021212 |
4 | Quaternary | 10100100021200 |
5 | Quinary | 121232304222 |
6 | Senary | 11025405252 |
8 | Octal | 420201140 |
10 | Decimal | 71369312 |
12 | Duodecimal | 1ba99828 |
16 | Hexadecimal | 4410260 |
20 | Vigesimal | 126135c |
36 | Base36 | 16howw |
Cryptographic Hash Functions
md5 | 14aea900e8a1addf83c0488ec6517646 |
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sha1 | b809d50d984cd3297542f2c32e818753454ac6e2 |
sha256 | d9db443dcea9fdc75d38bbd7b9bad9670867e16248d2fa1869066aed35d3d41e |
sha512 | 5c3dd3de24542ef211aac5ffca034db19bbbaa638acf2108aba5c5a88aa9f0c5cb0cf911a7e1ac3a7041d6e2a51950c8e71923db185f6ded1c658386144534e8 |
ripemd-160 | 73a47899754979646ca55cd133d8e7ac3664748b |
71369312 as geometric shapes
Circle
Radius = nDiameter | 142738624 |
---|---|
Circumference | 448426612.54192 |
Area | 1.6001949409804E+16 |
Sphere
Radius = nVolume | 1.5227308267153E+24 |
---|---|
Surface area | 6.4007797639214E+16 |
Circumference | 448426612.54192 |
Square
Length = nPerimeter | 285477248 |
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Area | 5093578695353344 |
Diagonal | 100931448.96764 |
Cube
Length = nSurface area | 30561472172120064 |
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Volume | 3.6352520710523E+23 |
Space diagonal | 123615274.48524 |
Equilateral Triangle
Length = nPerimeter | 214107936 |
---|---|
Area | 2.2055842731756E+15 |
Altitude | 61807637.242618 |
Triangular Pyramid
Length = nSurface area | 2.2055842731756E+15 |
---|---|
Volume | 4.2841856512725E+22 |
Height | 33643816.322546 |