71380344 (number)
71380344 is an even 8-digits composite number following 71380343 and preceding 71380345. In scientific notation, it is written as 7.1380344 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 19353600 positive integers (up to 71380344) that are relatively prime to 71380344.
Interesting facts
- 71380344 has 128 divisors, whose sum is 214663680
- The reverse of 71380344 is 44308317
- Previous prime number is 41
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 eighty thousand three hundred forty-four |
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Notation
Scientific notation | 7.1380344 × 10^7 |
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Engineering notation | 7.1380344 × 10^6 |
Prime Factorization of 71380344
Prime Factorization 2 × 2 × 2 × 7 × 3 × 43 × 41 × 241
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 17845086 | Product of the distinct prime numbers |
The prime factorization of 71380344 is 2 × 2 × 2 × 7 × 3 × 43 × 41 × 241. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71380344)
Multiplication
n×yn×2 | 142760688 |
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n×3 | 214141032 |
n×4 | 285521376 |
n×5 | 356901720 |
Division
n÷yn÷2 | 35690172 |
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n÷3 | 23793448 |
n÷3 | 17845086 |
n÷5 | 14276068.8 |
Exponentiation
nyn2 | 5095153509558336 |
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n3 | 3.6369381024508E+23 |
n4 | 2.5960589285965E+31 |
n5 | 1.8530757936749E+39 |
Nth Root
y√n2√n | 8448.6888923667 |
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3√n | 414.81986472578 |
4√n | 91.916749792226 |
5√n | 37.214803253988 |
Divisors of 71380344
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71380343 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71380344 can be divided by 128 positive divisors. The sum of these divisors (counting 71380344) is 1, the average is 0.0078125.
Base conversion 71380344
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010110101111000 |
3 | Ternary | 11222022111102110 |
4 | Quaternary | 10100102311320 |
5 | Quinary | 121233132334 |
6 | Senary | 11025532320 |
8 | Octal | 420226570 |
10 | Decimal | 71380344 |
12 | Duodecimal | 1baa40a0 |
16 | Hexadecimal | 4412d78 |
20 | Vigesimal | 1262ah4 |
36 | Base36 | 16hxfc |
Cryptographic Hash Functions
md5 | 73e8a09c344e42d632b6bcadacdae457 |
---|---|
sha1 | 4ac6b19fb4f7f3495c6070e1f583dd802de1272f |
sha256 | 9b97e1c76887f2ff465f4e841350fdc8fa90e90953f066c485e7e2f2e0aca669 |
sha512 | 7debd2afbba5979346f58d362bb42d2c5210750cc5c69b9fcc12cd8e4a14582e73d7957ac233241dc351ea54446149b91d6213c69dcfd5cc8e3deadee1449d07 |
ripemd-160 | 05e919fab65661331af40bbe8504d2776b024e1a |
71380344 as geometric shapes
Circle
Radius = nDiameter | 142760688 |
---|---|
Circumference | 448495928.64222 |
Area | 1.6006896834541E+16 |
Sphere
Radius = nVolume | 1.523437069896E+24 |
---|---|
Surface area | 6.4027587338163E+16 |
Circumference | 448495928.64222 |
Square
Length = nPerimeter | 285521376 |
---|---|
Area | 5095153509558336 |
Diagonal | 100947050.57166 |
Cube
Length = nSurface area | 30570921057350016 |
---|---|
Volume | 3.6369381024508E+23 |
Space diagonal | 123634382.46974 |
Equilateral Triangle
Length = nPerimeter | 214141032 |
---|---|
Area | 2.2062661877295E+15 |
Altitude | 61817191.234872 |
Triangular Pyramid
Length = nSurface area | 2.2062661877295E+15 |
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Volume | 4.2861726583312E+22 |
Height | 33649016.857219 |