71345340 (number)
71345340 is an even 8-digits composite number following 71345339 and preceding 71345341. In scientific notation, it is written as 7.1345340 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 17294400 positive integers (up to 71345340) that are relatively prime to 71345340.
Interesting facts
- 71345340 has 48 divisors, whose sum is 185657472
- The reverse of 71345340 is 04354317
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-one million three hundred forty-five thousand three hundred forty |
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Notation
Scientific notation | 7.1345340 × 10^7 |
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Engineering notation | 7.1345340 × 10^6 |
Prime Factorization of 71345340
Prime Factorization 2 × 2 × 45 × 3 × 11 × 12011
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35672670 | Product of the distinct prime numbers |
The prime factorization of 71345340 is 2 × 2 × 45 × 3 × 11 × 12011. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71345340)
Multiplication
n×yn×2 | 142690680 |
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n×3 | 214036020 |
n×4 | 285381360 |
n×5 | 356726700 |
Division
n÷yn÷2 | 35672670 |
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n÷3 | 23781780 |
n÷3 | 17836335 |
n÷5 | 14269068 |
Exponentiation
nyn2 | 5090157539715600 |
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n3 | 3.6315902032457E+23 |
n4 | 2.5909703779124E+31 |
n5 | 1.8485366254209E+39 |
Nth Root
y√n2√n | 8446.6170743085 |
---|---|
3√n | 414.75204620176 |
4√n | 91.905479022246 |
5√n | 37.211152605925 |
Divisors of 71345340
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 | -71345339 | 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 71345340 can be divided by 48 positive divisors. The sum of these divisors (counting 71345340) is 1, the average is 0.020833333333333.
Base conversion 71345340
Base | System | Value |
---|---|---|
2 | Binary | 100010000001010010010111100 |
3 | Ternary | 11222020201102000 |
4 | Quaternary | 10100022102330 |
5 | Quinary | 121231022330 |
6 | Senary | 11025102300 |
8 | Octal | 420122274 |
10 | Decimal | 71345340 |
12 | Duodecimal | 1ba87990 |
16 | Hexadecimal | 440a4bc |
20 | Vigesimal | 125i370 |
36 | Base36 | 16h6f0 |
Cryptographic Hash Functions
md5 | 226b8f11db6b1f15b44496c8aab312a6 |
---|---|
sha1 | 1c8a32a402b51c8ec592c10065b376548d9652a8 |
sha256 | d7a0aea6747eaad8a39ad5b9521516229df6ae855e7348bd614fe73f12f367f4 |
sha512 | dc37d580402159ec6d090b437b576465ff006d70412cc3a7274bc81302f5f63b83f1495c8f53ba5c08c6e27d1808eb8258e77d3527c10d49ef4bdde65ac689e3 |
ripemd-160 | 12557f1dce33abb679f50985673cba5c4482040c |
71345340 as geometric shapes
Circle
Radius = nDiameter | 142690680 |
---|---|
Circumference | 448275992.02373 |
Area | 1.5991201532385E+16 |
Sphere
Radius = nVolume | 1.5211969471154E+24 |
---|---|
Surface area | 6.3964806129541E+16 |
Circumference | 448275992.02373 |
Square
Length = nPerimeter | 285381360 |
---|---|
Area | 5090157539715600 |
Diagonal | 100897547.44012 |
Cube
Length = nSurface area | 30540945238293600 |
---|---|
Volume | 3.6315902032457E+23 |
Space diagonal | 123573753.76328 |
Equilateral Triangle
Length = nPerimeter | 214036020 |
---|---|
Area | 2.2041028693293E+15 |
Altitude | 61786876.881638 |
Triangular Pyramid
Length = nSurface area | 2.2041028693293E+15 |
---|---|
Volume | 4.2798700986761E+22 |
Height | 33632515.813373 |