71312592 (number)
71312592 is an even 8-digits composite number following 71312591 and preceding 71312593. In scientific notation, it is written as 7.1312592 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 120 positive divisors. There are 21425664 positive integers (up to 71312592) that are relatively prime to 71312592.
Interesting facts
- 71312592 has 120 divisors, whose sum is 204228000
- The reverse of 71312592 is 29521317
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-one million three hundred twelve thousand five hundred ninety-two |
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Notation
Scientific notation | 7.1312592 × 10^7 |
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Engineering notation | 7.1312592 × 10^6 |
Prime Factorization of 71312592
Prime Factorization 2 × 2 × 2 × 2 × 13 × 3 × 13 × 59 × 149
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 685698 | Product of the distinct prime numbers |
The prime factorization of 71312592 is 2 × 2 × 2 × 2 × 13 × 3 × 13 × 59 × 149. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71312592)
Multiplication
n×yn×2 | 142625184 |
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n×3 | 213937776 |
n×4 | 285250368 |
n×5 | 356562960 |
Division
n÷yn÷2 | 35656296 |
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n÷3 | 23770864 |
n÷3 | 17828148 |
n÷5 | 14262518.4 |
Exponentiation
nyn2 | 5085485777758464 |
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n3 | 3.6265917239109E+23 |
n4 | 2.5862165595784E+31 |
n5 | 1.8442980633686E+39 |
Nth Root
y√n2√n | 8444.6783242466 |
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3√n | 414.68857847954 |
4√n | 91.894930895271 |
5√n | 37.207735943747 |
Divisors of 71312592
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71312591 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71312592 can be divided by 120 positive divisors. The sum of these divisors (counting 71312592) is 1, the average is 0.0083333333333333.
Base conversion 71312592
Base | System | Value |
---|---|---|
2 | Binary | 100010000000010010011010000 |
3 | Ternary | 11222012001111010 |
4 | Quaternary | 10100002103100 |
5 | Quinary | 121224000332 |
6 | Senary | 11024250520 |
8 | Octal | 420022320 |
10 | Decimal | 71312592 |
12 | Duodecimal | 1ba70a40 |
16 | Hexadecimal | 44024d0 |
20 | Vigesimal | 125e19c |
36 | Base36 | 16gh5c |
Cryptographic Hash Functions
md5 | 145d749a476bdd2067db9e81c0a9dcfa |
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sha1 | c474b4480706debdda0047a71c30c4e6986b55fd |
sha256 | 54ba03b7aa624a557d121802a90937a973ce61380857bf51ad7daf4763710621 |
sha512 | 737124cb43cebb8de0faba80231103438fef7e53fe050edbc0a8f081c07819c4ccbc1edb51be9560dd52f121148e482484667e9fe6d412303ca1a5fd017985cd |
ripemd-160 | a7995d644941db9e3906f397b440617d08658601 |
71312592 as geometric shapes
Circle
Radius = nDiameter | 142625184 |
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Circumference | 448070230.27129 |
Area | 1.5976524759341E+16 |
Sphere
Radius = nVolume | 1.5191031889877E+24 |
---|---|
Surface area | 6.3906099037365E+16 |
Circumference | 448070230.27129 |
Square
Length = nPerimeter | 285250368 |
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Area | 5085485777758464 |
Diagonal | 100851234.77438 |
Cube
Length = nSurface area | 30512914666550784 |
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Volume | 3.6265917239109E+23 |
Space diagonal | 123517032.56343 |
Equilateral Triangle
Length = nPerimeter | 213937776 |
---|---|
Area | 2.2020799370616E+15 |
Altitude | 61758516.281715 |
Triangular Pyramid
Length = nSurface area | 2.2020799370616E+15 |
---|---|
Volume | 4.2739793342874E+22 |
Height | 33617078.258126 |