71322864 (number)
71322864 is an even 8-digits composite number following 71322863 and preceding 71322865. In scientific notation, it is written as 7.1322864 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 23682240 positive integers (up to 71322864) that are relatively prime to 71322864.
Interesting facts
- 71322864 has 40 divisors, whose sum is 184964352
- The reverse of 71322864 is 46822317
- Previous prime number is 271
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | seventy-one million three hundred twenty-two thousand eight hundred sixty-four |
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Notation
Scientific notation | 7.1322864 × 10^7 |
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Engineering notation | 7.1322864 × 10^6 |
Prime Factorization of 71322864
Prime Factorization 2 × 2 × 2 × 2 × 3 × 271 × 5483
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8915358 | Product of the distinct prime numbers |
The prime factorization of 71322864 is 2 × 2 × 2 × 2 × 3 × 271 × 5483. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71322864)
Multiplication
n×yn×2 | 142645728 |
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n×3 | 213968592 |
n×4 | 285291456 |
n×5 | 356614320 |
Division
n÷yn÷2 | 35661432 |
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n÷3 | 23774288 |
n÷3 | 17830716 |
n÷5 | 14264572.8 |
Exponentiation
nyn2 | 5086950929162496 |
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n3 | 3.6281590929533E+23 |
n4 | 2.5877069755707E+31 |
n5 | 1.8456267269048E+39 |
Nth Root
y√n2√n | 8445.2864960284 |
---|---|
3√n | 414.70848836479 |
4√n | 91.898239896248 |
5√n | 37.208807776459 |
Divisors of 71322864
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71322863 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71322864 can be divided by 40 positive divisors. The sum of these divisors (counting 71322864) is 1, the average is 0.025.
Base conversion 71322864
Base | System | Value |
---|---|---|
2 | Binary | 100010000000100110011110000 |
3 | Ternary | 11222012120120120 |
4 | Quaternary | 10100010303300 |
5 | Quinary | 121224312424 |
6 | Senary | 11024410240 |
8 | Octal | 420046360 |
10 | Decimal | 71322864 |
12 | Duodecimal | 1ba76980 |
16 | Hexadecimal | 4404cf0 |
20 | Vigesimal | 125f734 |
36 | Base36 | 16gp2o |
Cryptographic Hash Functions
md5 | 9b6c9c63a1feced79acfe4df8c19973b |
---|---|
sha1 | 24eada234b893a0461a413c2b736a64ae35cd13f |
sha256 | 1f0f38215d40d0b3c8765d1365317739f8d5eac3f800addf22bab6ca946e16e8 |
sha512 | 58a1e9bfead842fc3c138d608dd72c93e02dd6fac3741292167b2488ee25b6f1810efcac7c1a15b40a3f62df4eee2b31aaa59ec2d88f4c17b1c75fc08fdfb95c |
ripemd-160 | 5d435c8431268361f10e2cfe149d3d2c1689c2fa |
71322864 as geometric shapes
Circle
Radius = nDiameter | 142645728 |
---|---|
Circumference | 448134771.15077 |
Area | 1.5981127668229E+16 |
Sphere
Radius = nVolume | 1.5197597269969E+24 |
---|---|
Surface area | 6.3924510672915E+16 |
Circumference | 448134771.15077 |
Square
Length = nPerimeter | 285291456 |
---|---|
Area | 5086950929162496 |
Diagonal | 100865761.57609 |
Cube
Length = nSurface area | 30521705574974976 |
---|---|
Volume | 3.6281590929533E+23 |
Space diagonal | 123534824.18933 |
Equilateral Triangle
Length = nPerimeter | 213968592 |
---|---|
Area | 2.2027143662298E+15 |
Altitude | 61767412.094663 |
Triangular Pyramid
Length = nSurface area | 2.2027143662298E+15 |
---|---|
Volume | 4.2758264964182E+22 |
Height | 33621920.525364 |