71348864 (number)
71348864 is an even 8-digits composite number following 71348863 and preceding 71348865. In scientific notation, it is written as 7.1348864 × 10^7. The sum of its digits is 41. It has a total of 9 prime factors and 32 positive divisors. There are 33574912 positive integers (up to 71348864) that are relatively prime to 71348864.
Interesting facts
- 71348864 has 32 divisors, whose sum is 150506100
- The reverse of 71348864 is 46884317
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | seventy-one million three hundred forty-eight thousand eight hundred sixty-four |
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Notation
Scientific notation | 7.1348864 × 10^7 |
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Engineering notation | 7.1348864 × 10^6 |
Prime Factorization of 71348864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 32789
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1114826 | Product of the distinct prime numbers |
The prime factorization of 71348864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 32789. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71348864)
Multiplication
n×yn×2 | 142697728 |
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n×3 | 214046592 |
n×4 | 285395456 |
n×5 | 356744320 |
Division
n÷yn÷2 | 35674432 |
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n÷3 | 23782954.666667 |
n÷3 | 17837216 |
n÷5 | 14269772.8 |
Exponentiation
nyn2 | 5090660394090496 |
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n3 | 3.6321283612815E+23 |
n4 | 2.5914823247962E+31 |
n5 | 1.8489931995029E+39 |
Nth Root
y√n2√n | 8446.8256759566 |
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3√n | 414.75887478204 |
4√n | 91.906613885817 |
5√n | 37.211520196888 |
Divisors of 71348864
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71348863 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71348864 can be divided by 32 positive divisors. The sum of these divisors (counting 71348864) is 1, the average is 0.03125.
Base conversion 71348864
Base | System | Value |
---|---|---|
2 | Binary | 100010000001011001010000000 |
3 | Ternary | 11222020220020112 |
4 | Quaternary | 10100023022000 |
5 | Quinary | 121231130424 |
6 | Senary | 11025130452 |
8 | Octal | 420131200 |
10 | Decimal | 71348864 |
12 | Duodecimal | 1ba89a28 |
16 | Hexadecimal | 440b280 |
20 | Vigesimal | 125ic34 |
36 | Base36 | 16h94w |
Cryptographic Hash Functions
md5 | 6208b7f837b55c11d86517258d22d269 |
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sha1 | f84732e29a652c4f7f27732e3c7e82d03597e3de |
sha256 | 0bced8825d70262b87f0e79b44a2f109b257b5359b82ad3102a1ad320fca5f47 |
sha512 | 573c9506bd14735e49b78b2465784e40ab50f0cdd49b7c1d3212b0bd079d845285c03f4b3faacbddd9b4f72f996b6866516649da38b19e0a7415fec810f0bfbe |
ripemd-160 | f3414ab0e88b553dee88142340950a22dfc27d89 |
71348864 as geometric shapes
Circle
Radius = nDiameter | 142697728 |
---|---|
Circumference | 448298133.96875 |
Area | 1.5992781295995E+16 |
Sphere
Radius = nVolume | 1.5214223702263E+24 |
---|---|
Surface area | 6.3971125183981E+16 |
Circumference | 448298133.96875 |
Square
Length = nPerimeter | 285395456 |
---|---|
Area | 5090660394090496 |
Diagonal | 100902531.12871 |
Cube
Length = nSurface area | 30543962364542976 |
---|---|
Volume | 3.6321283612815E+23 |
Space diagonal | 123579857.51032 |
Equilateral Triangle
Length = nPerimeter | 214046592 |
---|---|
Area | 2.2043206116608E+15 |
Altitude | 61789928.755161 |
Triangular Pyramid
Length = nSurface area | 2.2043206116608E+15 |
---|---|
Volume | 4.2805043240035E+22 |
Height | 33634177.042904 |