71345120 (number)
71345120 is an even 8-digits composite number following 71345119 and preceding 71345121. In scientific notation, it is written as 7.1345120 × 10^7. The sum of its digits is 23. It has a total of 9 prime factors and 96 positive divisors. There are 22233600 positive integers (up to 71345120) that are relatively prime to 71345120.
Interesting facts
- 71345120 has 96 divisors, whose sum is 210180096
- The reverse of 71345120 is 02154317
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 23
- Digital Root 5
Name
Name | seventy-one million three hundred forty-five thousand one hundred twenty |
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Notation
Scientific notation | 7.1345120 × 10^7 |
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Engineering notation | 7.1345120 × 10^6 |
Prime Factorization of 71345120
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 5 × 7 × 5791
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4459070 | Product of the distinct prime numbers |
The prime factorization of 71345120 is 2 × 2 × 2 × 2 × 2 × 11 × 5 × 7 × 5791. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71345120)
Multiplication
n×yn×2 | 142690240 |
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n×3 | 214035360 |
n×4 | 285380480 |
n×5 | 356725600 |
Division
n÷yn÷2 | 35672560 |
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n÷3 | 23781706.666667 |
n÷3 | 17836280 |
n÷5 | 14269024 |
Exponentiation
nyn2 | 5090126147814400 |
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n3 | 3.6315566083096E+23 |
n4 | 2.5909384200664E+31 |
n5 | 1.8485081249225E+39 |
Nth Root
y√n2√n | 8446.6040513333 |
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3√n | 414.75161989246 |
4√n | 91.905408172388 |
5√n | 37.211129657086 |
Divisors of 71345120
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 | -71345119 | 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 71345120 can be divided by 96 positive divisors. The sum of these divisors (counting 71345120) is 1, the average is 0.010416666666667.
Base conversion 71345120
Base | System | Value |
---|---|---|
2 | Binary | 100010000001010001111100000 |
3 | Ternary | 11222020201002212 |
4 | Quaternary | 10100022033200 |
5 | Quinary | 121231020440 |
6 | Senary | 11025101252 |
8 | Octal | 420121740 |
10 | Decimal | 71345120 |
12 | Duodecimal | 1ba87828 |
16 | Hexadecimal | 440a3e0 |
20 | Vigesimal | 125i2g0 |
36 | Base36 | 16h68w |
Cryptographic Hash Functions
md5 | 0b258889553d76e473afadf1348a938b |
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sha1 | 0078e74c65fb6abec4a2f2215aa7f2ca90325db6 |
sha256 | b9b15edae11fe764b1aac5e467e427a445a62aff0abd092f59209a24d09620b8 |
sha512 | ab937e1eab294ca7c91953051b8cb6ece2deb8727a151542b9c27d25123274dd5de5adb4f054e1d8b955018e76c0d00d33b5e3e508246023ab93733898c7972e |
ripemd-160 | 3c91add625fbb9da2273237c9b258a1d85300cb7 |
71345120 as geometric shapes
Circle
Radius = nDiameter | 142690240 |
---|---|
Circumference | 448274609.72296 |
Area | 1.5991102911819E+16 |
Sphere
Radius = nVolume | 1.5211828749014E+24 |
---|---|
Surface area | 6.3964411647276E+16 |
Circumference | 448274609.72296 |
Square
Length = nPerimeter | 285380480 |
---|---|
Area | 5090126147814400 |
Diagonal | 100897236.31314 |
Cube
Length = nSurface area | 30540756886886400 |
---|---|
Volume | 3.6315566083096E+23 |
Space diagonal | 123573372.7121 |
Equilateral Triangle
Length = nPerimeter | 214035360 |
---|---|
Area | 2.2040892762373E+15 |
Altitude | 61786686.356049 |
Triangular Pyramid
Length = nSurface area | 2.2040892762373E+15 |
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Volume | 4.2798305066642E+22 |
Height | 33632412.104379 |