71224712 (number)
71224712 is an even 8-digits composite number following 71224711 and preceding 71224713. In scientific notation, it is written as 7.1224712 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 48 positive divisors. There are 32550336 positive integers (up to 71224712) that are relatively prime to 71224712.
Interesting facts
- 71224712 has 48 divisors, whose sum is 146034000
- The reverse of 71224712 is 21742217
- Previous prime number is 379
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | seventy-one million two hundred twenty-four thousand seven hundred twelve |
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Notation
Scientific notation | 7.1224712 × 10^7 |
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Engineering notation | 7.1224712 × 10^6 |
Prime Factorization of 71224712
Prime Factorization 2 × 2 × 2 × 13 × 13 × 379 × 139
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1369706 | Product of the distinct prime numbers |
The prime factorization of 71224712 is 2 × 2 × 2 × 13 × 13 × 379 × 139. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71224712)
Multiplication
n×yn×2 | 142449424 |
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n×3 | 213674136 |
n×4 | 284898848 |
n×5 | 356123560 |
Division
n÷yn÷2 | 35612356 |
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n÷3 | 23741570.666667 |
n÷3 | 17806178 |
n÷5 | 14244942.4 |
Exponentiation
nyn2 | 5072959599482944 |
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n3 | 3.6132008646081E+23 |
n4 | 2.5734919097986E+31 |
n5 | 1.8329622010974E+39 |
Nth Root
y√n2√n | 8439.4734432902 |
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3√n | 414.5181653203 |
4√n | 91.866606790989 |
5√n | 37.19856104568 |
Divisors of 71224712
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71224711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71224712 can be divided by 48 positive divisors. The sum of these divisors (counting 71224712) is 1, the average is 0.020833333333333.
Base conversion 71224712
Base | System | Value |
---|---|---|
2 | Binary | 100001111101100110110001000 |
3 | Ternary | 11222000120221022 |
4 | Quaternary | 10033230312020 |
5 | Quinary | 121213142322 |
6 | Senary | 11022332012 |
8 | Octal | 417546610 |
10 | Decimal | 71224712 |
12 | Duodecimal | 1ba2a008 |
16 | Hexadecimal | 43ecd88 |
20 | Vigesimal | 12531fc |
36 | Base36 | 16elc8 |
Cryptographic Hash Functions
md5 | 79acadf90840a4331576e114c7494514 |
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sha1 | 7830db84cde170e6a5ef9b6c1378d10c26a13c29 |
sha256 | 27daf80f73d7afb3677b33cf95f66d3dc9ace6d5c2ce33aad23b4cd3639bd77a |
sha512 | 69b0c78da8a06b0f8a63d98b02c63c4a823808c0830401726c13e595e35cd2e2ecf021db6b92e53d534e50a34e7c6d7104f2d8cd434aac81d0421c3d093778c0 |
ripemd-160 | 0839507cec6a1b5ab4f946e8f2908d5adf1ca1b3 |
71224712 as geometric shapes
Circle
Radius = nDiameter | 142449424 |
---|---|
Circumference | 447518063.9465 |
Area | 1.5937172609693E+16 |
Sphere
Radius = nVolume | 1.5134940389596E+24 |
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Surface area | 6.3748690438774E+16 |
Circumference | 447518063.9465 |
Square
Length = nPerimeter | 284898848 |
---|---|
Area | 5072959599482944 |
Diagonal | 100726953.68652 |
Cube
Length = nSurface area | 30437757596897664 |
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Volume | 3.6132008646081E+23 |
Space diagonal | 123364819.93846 |
Equilateral Triangle
Length = nPerimeter | 213674136 |
---|---|
Area | 2.1966559427622E+15 |
Altitude | 61682409.96923 |
Triangular Pyramid
Length = nSurface area | 2.1966559427622E+15 |
---|---|
Volume | 4.2581980552558E+22 |
Height | 33575651.228839 |