71379620 (number)
71379620 is an even 8-digits composite number following 71379619 and preceding 71379621. In scientific notation, it is written as 7.1379620 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 26234880 positive integers (up to 71379620) that are relatively prime to 71379620.
Interesting facts
- 71379620 has 48 divisors, whose sum is 162168048
- The reverse of 71379620 is 02697317
- Previous prime number is 977
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 seventy-nine thousand six hundred twenty |
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Notation
Scientific notation | 7.1379620 × 10^7 |
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Engineering notation | 7.1379620 × 10^6 |
Prime Factorization of 71379620
Prime Factorization 2 × 2 × 5 × 13 × 977 × 281
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35689810 | Product of the distinct prime numbers |
The prime factorization of 71379620 is 2 × 2 × 5 × 13 × 977 × 281. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71379620)
Multiplication
n×yn×2 | 142759240 |
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n×3 | 214138860 |
n×4 | 285518480 |
n×5 | 356898100 |
Division
n÷yn÷2 | 35689810 |
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n÷3 | 23793206.666667 |
n÷3 | 17844905 |
n÷5 | 14275924 |
Exponentiation
nyn2 | 5095050151344400 |
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n3 | 3.6368274368391E+23 |
n4 | 2.5959536044715E+31 |
n5 | 1.852981818248E+39 |
Nth Root
y√n2√n | 8448.6460453732 |
---|---|
3√n | 414.81846223605 |
4√n | 91.916516716927 |
5√n | 37.214727760861 |
Divisors of 71379620
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 | -71379619 | 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 71379620 can be divided by 48 positive divisors. The sum of these divisors (counting 71379620) is 1, the average is 0.020833333333333.
Base conversion 71379620
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010101010100100 |
3 | Ternary | 11222022110102122 |
4 | Quaternary | 10100102222210 |
5 | Quinary | 121233121440 |
6 | Senary | 11025525112 |
8 | Octal | 420225244 |
10 | Decimal | 71379620 |
12 | Duodecimal | 1baa3798 |
16 | Hexadecimal | 4412aa4 |
20 | Vigesimal | 1262910 |
36 | Base36 | 16hwv8 |
Cryptographic Hash Functions
md5 | 1e51a90d3c35269a1448e06887afeb1e |
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sha1 | 550c3462c20cbd21957a0bc25c070d8fcd59e366 |
sha256 | 59a5ef84c8d2f69b8aa095e51cdedc2153468f12c243a93b84b6a969d459095b |
sha512 | fc03f1602ef41a3d8b5ad8216652af06f4e97b2b9ee4766a78ee8934dbefbc43c4d38489c59cf6a6a31798c913672e5501653ac3d9e52b4c7ae2a26fcee52a19 |
ripemd-160 | 85714e04f4ffe3fdd5cbac28e14ece0569e76d82 |
71379620 as geometric shapes
Circle
Radius = nDiameter | 142759240 |
---|---|
Circumference | 448491379.61606 |
Area | 1.6006572125135E+16 |
Sphere
Radius = nVolume | 1.523390714393E+24 |
---|---|
Surface area | 6.4026288500541E+16 |
Circumference | 448491379.61606 |
Square
Length = nPerimeter | 285518480 |
---|---|
Area | 5095050151344400 |
Diagonal | 100946026.68104 |
Cube
Length = nSurface area | 30570300908066400 |
---|---|
Volume | 3.6368274368391E+23 |
Space diagonal | 123633128.46496 |
Equilateral Triangle
Length = nPerimeter | 214138860 |
---|---|
Area | 2.20622143231E+15 |
Altitude | 61816564.23248 |
Triangular Pyramid
Length = nSurface area | 2.20622143231E+15 |
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Volume | 4.286042237657E+22 |
Height | 33648675.560346 |