71319248 (number)
71319248 is an even 8-digits composite number following 71319247 and preceding 71319249. In scientific notation, it is written as 7.1319248 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 160 positive divisors. There are 24883200 positive integers (up to 71319248) that are relatively prime to 71319248.
Interesting facts
- 71319248 has 160 divisors, whose sum is 191154432
- The reverse of 71319248 is 84291317
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | seventy-one million three hundred nineteen thousand two hundred forty-eight |
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Notation
Scientific notation | 7.1319248 × 10^7 |
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Engineering notation | 7.1319248 × 10^6 |
Prime Factorization of 71319248
Prime Factorization 2 × 2 × 2 × 2 × 11 × 73 × 13 × 7 × 61
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 8914906 | Product of the distinct prime numbers |
The prime factorization of 71319248 is 2 × 2 × 2 × 2 × 11 × 73 × 13 × 7 × 61. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71319248)
Multiplication
n×yn×2 | 142638496 |
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n×3 | 213957744 |
n×4 | 285276992 |
n×5 | 356596240 |
Division
n÷yn÷2 | 35659624 |
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n÷3 | 23773082.666667 |
n÷3 | 17829812 |
n÷5 | 14263849.6 |
Exponentiation
nyn2 | 5086435135285504 |
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n3 | 3.6276072884934E+23 |
n4 | 2.5871822385467E+31 |
n5 | 1.8451589169211E+39 |
Nth Root
y√n2√n | 8445.0724093995 |
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3√n | 414.70147980702 |
4√n | 91.897075086204 |
5√n | 37.208430478718 |
Divisors of 71319248
160 divisors
τ | Total Divisors | 160 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71319247 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71319248 can be divided by 160 positive divisors. The sum of these divisors (counting 71319248) is 1, the average is 0.00625.
Base conversion 71319248
Base | System | Value |
---|---|---|
2 | Binary | 100010000000011111011010000 |
3 | Ternary | 11222012101121122 |
4 | Quaternary | 10100003323100 |
5 | Quinary | 121224203443 |
6 | Senary | 11024341412 |
8 | Octal | 420037320 |
10 | Decimal | 71319248 |
12 | Duodecimal | 1ba74868 |
16 | Hexadecimal | 4403ed0 |
20 | Vigesimal | 125ei28 |
36 | Base36 | 16gma8 |
Cryptographic Hash Functions
md5 | 24c025f5ce15bfc6b16609af74dcd683 |
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sha1 | 42b6b2a70a37242585ad94334961e79867b3e1cc |
sha256 | b2e72ca762fda9b191d97b504fe6254b151cda0a8779713b683b8dcebbdf32b8 |
sha512 | cdba39bb7f9e0efaaf0ed805a222e417d1064eeae827b962fb4415e0d4478e63e510e086c45e41bbaf9adae401afcb5dc524fbb19305c606d1ead16732210cf3 |
ripemd-160 | aaaabbf689ce4aa93780962f6cd9294ef0bcbf34 |
71319248 as geometric shapes
Circle
Radius = nDiameter | 142638496 |
---|---|
Circumference | 448112051.1527 |
Area | 1.5979507253974E+16 |
Sphere
Radius = nVolume | 1.5195285876853E+24 |
---|---|
Surface area | 6.3918029015896E+16 |
Circumference | 448112051.1527 |
Square
Length = nPerimeter | 285276992 |
---|---|
Area | 5086435135285504 |
Diagonal | 100860647.77985 |
Cube
Length = nSurface area | 30518610811713024 |
---|---|
Volume | 3.6276072884934E+23 |
Space diagonal | 123528561.09361 |
Equilateral Triangle
Length = nPerimeter | 213957744 |
---|---|
Area | 2.2024910209295E+15 |
Altitude | 61764280.546803 |
Triangular Pyramid
Length = nSurface area | 2.2024910209295E+15 |
---|---|
Volume | 4.2751761886257E+22 |
Height | 33620215.926617 |