71357904 (number)
71357904 is an even 8-digits composite number following 71357903 and preceding 71357905. In scientific notation, it is written as 7.1357904 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 120 positive divisors. There are 22650624 positive integers (up to 71357904) that are relatively prime to 71357904.
Interesting facts
- 71357904 has 120 divisors, whose sum is 209495520
- The reverse of 71357904 is 40975317
- Previous prime number is 37
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 fifty-seven thousand nine hundred four |
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Notation
Scientific notation | 7.1357904 × 10^7 |
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Engineering notation | 7.1357904 × 10^6 |
Prime Factorization of 71357904
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 59 × 37 × 227
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2973246 | Product of the distinct prime numbers |
The prime factorization of 71357904 is 2 × 2 × 2 × 2 × 3 × 3 × 59 × 37 × 227. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71357904)
Multiplication
n×yn×2 | 142715808 |
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n×3 | 214073712 |
n×4 | 285431616 |
n×5 | 356789520 |
Division
n÷yn÷2 | 35678952 |
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n÷3 | 23785968 |
n÷3 | 17839476 |
n÷5 | 14271580.8 |
Exponentiation
nyn2 | 5091950463273216 |
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n3 | 3.6335091233101E+23 |
n4 | 2.5927959520428E+31 |
n5 | 1.8501648463746E+39 |
Nth Root
y√n2√n | 8447.3607712705 |
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3√n | 414.7763908838 |
4√n | 91.909524921362 |
5√n | 37.212463099343 |
Divisors of 71357904
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 | -71357903 | 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 71357904 can be divided by 120 positive divisors. The sum of these divisors (counting 71357904) is 1, the average is 0.0083333333333333.
Base conversion 71357904
Base | System | Value |
---|---|---|
2 | Binary | 100010000001101010111010000 |
3 | Ternary | 11222021100122100 |
4 | Quaternary | 10100031113100 |
5 | Quinary | 121231423104 |
6 | Senary | 11025240400 |
8 | Octal | 420152720 |
10 | Decimal | 71357904 |
12 | Duodecimal | 1ba93100 |
16 | Hexadecimal | 440d5d0 |
20 | Vigesimal | 125jef4 |
36 | Base36 | 16hg40 |
Cryptographic Hash Functions
md5 | ebfd702e5a30d51c8d5c9d90d60182ad |
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sha1 | 7a9bca245bb22f5b10b3f2e006146b36353eff15 |
sha256 | 2f212bf21a00e83ce170efe510f2b26ff04a83928467e29009e4d7e7c40c8de4 |
sha512 | 036da853cf60dccbdb664990b9cab20ba6f96db857509c46d7e02a5e4512a05f5a283317887d3c717e482cfd39f7b7ada29778e0fdfe1a1a43fc9dd90b5ba4f4 |
ripemd-160 | a9d01da4e3bde9858558fd4802fe0f6fb149b9bf |
71357904 as geometric shapes
Circle
Radius = nDiameter | 142715808 |
---|---|
Circumference | 448354933.96393 |
Area | 1.5996834167862E+16 |
Sphere
Radius = nVolume | 1.5220007424723E+24 |
---|---|
Surface area | 6.3987336671449E+16 |
Circumference | 448354933.96393 |
Square
Length = nPerimeter | 285431616 |
---|---|
Area | 5091950463273216 |
Diagonal | 100915315.61932 |
Cube
Length = nSurface area | 30551702779639296 |
---|---|
Volume | 3.6335091233101E+23 |
Space diagonal | 123595515.24962 |
Equilateral Triangle
Length = nPerimeter | 214073712 |
---|---|
Area | 2.2048792280033E+15 |
Altitude | 61797757.624811 |
Triangular Pyramid
Length = nSurface area | 2.2048792280033E+15 |
---|---|
Volume | 4.2821315676595E+22 |
Height | 33638438.539772 |