71307864 (number)
71307864 is an even 8-digits composite number following 71307863 and preceding 71307865. In scientific notation, it is written as 7.1307864 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 56 positive divisors. There are 23767344 positive integers (up to 71307864) that are relatively prime to 71307864.
Interesting facts
- 71307864 has 56 divisors, whose sum is 200478060
- The reverse of 71307864 is 46870317
- Previous prime number is 3
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 seven thousand eight hundred sixty-four |
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Notation
Scientific notation | 7.1307864 × 10^7 |
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Engineering notation | 7.1307864 × 10^6 |
Prime Factorization of 71307864
Prime Factorization 2 × 2 × 2 × 9 × 3 × 9 × 3 × 12227
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 660258 | Product of the distinct prime numbers |
The prime factorization of 71307864 is 2 × 2 × 2 × 9 × 3 × 9 × 3 × 12227. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71307864)
Multiplication
n×yn×2 | 142615728 |
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n×3 | 213923592 |
n×4 | 285231456 |
n×5 | 356539320 |
Division
n÷yn÷2 | 35653932 |
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n÷3 | 23769288 |
n÷3 | 17826966 |
n÷5 | 14261572.8 |
Exponentiation
nyn2 | 5084811468242496 |
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n3 | 3.6258704464308E+23 |
n4 | 2.585530766757E+31 |
n5 | 1.8436867628373E+39 |
Nth Root
y√n2√n | 8444.3983799913 |
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3√n | 414.67941370758 |
4√n | 91.893407706926 |
5√n | 37.207242558677 |
Divisors of 71307864
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71307863 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71307864 can be divided by 56 positive divisors. The sum of these divisors (counting 71307864) is 1, the average is 0.017857142857143.
Base conversion 71307864
Base | System | Value |
---|---|---|
2 | Binary | 100010000000001001001011000 |
3 | Ternary | 11222011211000000 |
4 | Quaternary | 10100001021120 |
5 | Quinary | 121223322424 |
6 | Senary | 11024213000 |
8 | Octal | 420011130 |
10 | Decimal | 71307864 |
12 | Duodecimal | 1ba6a160 |
16 | Hexadecimal | 4401258 |
20 | Vigesimal | 125d9d4 |
36 | Base36 | 16gdi0 |
Cryptographic Hash Functions
md5 | d7c70858428222b4b4e9084570c35f1b |
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sha1 | e281f0b92482be17698f98f94435f79b24cea551 |
sha256 | 7d233e773dd31f29e6e6ab707e731800c90f5c85d005890db1d0214a27049807 |
sha512 | 778cf22fce2c8aab3929079cee42aa672e28227b052fede5135fba1b96dcc3337707a1ae2cbdf05918ee0e36e4d2adc18e92eb3876860d087b9d23157cf99973 |
ripemd-160 | d6ee819b0f9c4ab2b624d6120f5750a0d2f72a34 |
71307864 as geometric shapes
Circle
Radius = nDiameter | 142615728 |
---|---|
Circumference | 448040523.37116 |
Area | 1.597440635352E+16 |
Sphere
Radius = nVolume | 1.5188010609834E+24 |
---|---|
Surface area | 6.3897625414079E+16 |
Circumference | 448040523.37116 |
Square
Length = nPerimeter | 285231456 |
---|---|
Area | 5084811468242496 |
Diagonal | 100844548.37266 |
Cube
Length = nSurface area | 30508868809454976 |
---|---|
Volume | 3.6258704464308E+23 |
Space diagonal | 123508843.42721 |
Equilateral Triangle
Length = nPerimeter | 213923592 |
---|---|
Area | 2.2017879524762E+15 |
Altitude | 61754421.713606 |
Triangular Pyramid
Length = nSurface area | 2.2017879524762E+15 |
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Volume | 4.2731293006251E+22 |
Height | 33614849.457552 |