71323680 (number)
71323680 is an even 8-digits composite number following 71323679 and preceding 71323681. In scientific notation, it is written as 7.1323680 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 18865152 positive integers (up to 71323680) that are relatively prime to 71323680.
Interesting facts
- 71323680 has 96 divisors, whose sum is 226497600
- The reverse of 71323680 is 08632317
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-one million three hundred twenty-three thousand six hundred eighty |
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Notation
Scientific notation | 7.1323680 × 10^7 |
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Engineering notation | 7.1323680 × 10^6 |
Prime Factorization of 71323680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 139 × 1069
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4457730 | Product of the distinct prime numbers |
The prime factorization of 71323680 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 139 × 1069. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71323680)
Multiplication
n×yn×2 | 142647360 |
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n×3 | 213971040 |
n×4 | 285294720 |
n×5 | 356618400 |
Division
n÷yn÷2 | 35661840 |
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n÷3 | 23774560 |
n÷3 | 17830920 |
n÷5 | 14264736 |
Exponentiation
nyn2 | 5087067328742400 |
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n3 | 3.6282836229368E+23 |
n4 | 2.5878254007158E+31 |
n5 | 1.8457323077653E+39 |
Nth Root
y√n2√n | 8445.3348068623 |
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3√n | 414.71006990922 |
4√n | 91.898502745487 |
5√n | 37.208892916754 |
Divisors of 71323680
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71323679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71323680 can be divided by 96 positive divisors. The sum of these divisors (counting 71323680) is 1, the average is 0.010416666666667.
Base conversion 71323680
Base | System | Value |
---|---|---|
2 | Binary | 100010000000101000000100000 |
3 | Ternary | 11222012121200210 |
4 | Quaternary | 10100011000200 |
5 | Quinary | 121224324210 |
6 | Senary | 11024414120 |
8 | Octal | 420050040 |
10 | Decimal | 71323680 |
12 | Duodecimal | 1ba77340 |
16 | Hexadecimal | 4405020 |
20 | Vigesimal | 125f940 |
36 | Base36 | 16gppc |
Cryptographic Hash Functions
md5 | 9cbd681a2b70325cae56c56f7eed2e7f |
---|---|
sha1 | f08f2a38694bb1a574ba571db42597971724cd7b |
sha256 | 6c3a625baf719b741e820df65cc3b44e309694dee8e461a176d6bc5d4b1ae936 |
sha512 | 5191b67236edf2b87aa6689b16b86c29721da0d7cf2af2b19f8b5be6dc4c38ce61c2ecf501ae5324b383f41826bc9eb0572f1680ead47efd7f945bfb7f4c83d6 |
ripemd-160 | 3ee7a8474bac2073f24116e40fb02f77a5a04d31 |
71323680 as geometric shapes
Circle
Radius = nDiameter | 142647360 |
---|---|
Circumference | 448139898.22998 |
Area | 1.5981493348294E+16 |
Sphere
Radius = nVolume | 1.5198118899944E+24 |
---|---|
Surface area | 6.3925973393175E+16 |
Circumference | 448139898.22998 |
Square
Length = nPerimeter | 285294720 |
---|---|
Area | 5087067328742400 |
Diagonal | 100866915.57436 |
Cube
Length = nSurface area | 30522403972454400 |
---|---|
Volume | 3.6282836229368E+23 |
Space diagonal | 123536237.54278 |
Equilateral Triangle
Length = nPerimeter | 213971040 |
---|---|
Area | 2.2027647687264E+15 |
Altitude | 61768118.771392 |
Triangular Pyramid
Length = nSurface area | 2.2027647687264E+15 |
---|---|
Volume | 4.2759732564112E+22 |
Height | 33622305.191453 |