71366816 (number)
71366816 is an even 8-digits composite number following 71366815 and preceding 71366817. In scientific notation, it is written as 7.1366816 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 36 positive divisors. There are 33580032 positive integers (up to 71366816) that are relatively prime to 71366816.
Interesting facts
- 71366816 has 36 divisors, whose sum is 149273838
- The reverse of 71366816 is 61866317
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | seventy-one million three hundred sixty-six thousand eight hundred sixteen |
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Notation
Scientific notation | 7.1366816 × 10^7 |
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Engineering notation | 7.1366816 × 10^6 |
Prime Factorization of 71366816
Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 17 × 7717
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 262378 | Product of the distinct prime numbers |
The prime factorization of 71366816 is 2 × 2 × 2 × 2 × 2 × 17 × 17 × 7717. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71366816)
Multiplication
n×yn×2 | 142733632 |
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n×3 | 214100448 |
n×4 | 285467264 |
n×5 | 356834080 |
Division
n÷yn÷2 | 35683408 |
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n÷3 | 23788938.666667 |
n÷3 | 17841704 |
n÷5 | 14273363.2 |
Exponentiation
nyn2 | 5093222425977856 |
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n3 | 3.6348706772184E+23 |
n4 | 2.5940914680484E+31 |
n5 | 1.8513204848738E+39 |
Nth Root
y√n2√n | 8447.8882568367 |
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3√n | 414.79365752194 |
4√n | 91.912394467976 |
5√n | 37.213392557431 |
Divisors of 71366816
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71366815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71366816 can be divided by 36 positive divisors. The sum of these divisors (counting 71366816) is 1, the average is 0.027777777777778.
Base conversion 71366816
Base | System | Value |
---|---|---|
2 | Binary | 100010000001111100010100000 |
3 | Ternary | 11222021210212102 |
4 | Quaternary | 10100033202200 |
5 | Quinary | 121232214231 |
6 | Senary | 11025345532 |
8 | Octal | 420174240 |
10 | Decimal | 71366816 |
12 | Duodecimal | 1ba982a8 |
16 | Hexadecimal | 440f8a0 |
20 | Vigesimal | 1260h0g |
36 | Base36 | 16hmzk |
Cryptographic Hash Functions
md5 | 213f0d09cbc8452ffcc3b37b210a26f2 |
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sha1 | 10b65a7f657c516cf08e7bbd3ed1a4aaf27c8b78 |
sha256 | 0566b01a109c4747ac23715c9b6dc31173e92397f7d8056ee8faf4095cb90cec |
sha512 | e2790474bdc35b59cd35c09d3d05db12ebc175815689e1125c2f61c032e88d098fa6271848870b44c4aa1da60253243194c5b3f8edc805d1c2ddc7af1ec2f0c0 |
ripemd-160 | 94ebcb0dee57a203075add6f96aa723bf020f331 |
71366816 as geometric shapes
Circle
Radius = nDiameter | 142733632 |
---|---|
Circumference | 448410929.71139 |
Area | 1.6000830156551E+16 |
Sphere
Radius = nVolume | 1.5225710688398E+24 |
---|---|
Surface area | 6.4003320626203E+16 |
Circumference | 448410929.71139 |
Square
Length = nPerimeter | 285467264 |
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Area | 5093222425977856 |
Diagonal | 100927919.09059 |
Cube
Length = nSurface area | 30559334555867136 |
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Volume | 3.6348706772184E+23 |
Space diagonal | 123610951.28642 |
Equilateral Triangle
Length = nPerimeter | 214100448 |
---|---|
Area | 2.2054300040107E+15 |
Altitude | 61805475.64321 |
Triangular Pyramid
Length = nSurface area | 2.2054300040107E+15 |
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Volume | 4.2837361743287E+22 |
Height | 33642639.696862 |