71380926 (number)
71380926 is an even 8-digits composite number following 71380925 and preceding 71380927. In scientific notation, it is written as 7.1380926 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 40 positive divisors. There are 22393152 positive integers (up to 71380926) that are relatively prime to 71380926.
Interesting facts
- 71380926 has 40 divisors, whose sum is 169361280
- The reverse of 71380926 is 62908317
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-one million three hundred eighty thousand nine hundred twenty-six |
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Notation
Scientific notation | 7.1380926 × 10^7 |
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Engineering notation | 7.1380926 × 10^6 |
Prime Factorization of 71380926
Prime Factorization 2 × 9 × 3 × 3 × 17 × 25919
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 23793642 | Product of the distinct prime numbers |
The prime factorization of 71380926 is 2 × 9 × 3 × 3 × 17 × 25919. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71380926)
Multiplication
n×yn×2 | 142761852 |
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n×3 | 214142778 |
n×4 | 285523704 |
n×5 | 356904630 |
Division
n÷yn÷2 | 35690463 |
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n÷3 | 23793642 |
n÷3 | 17845231.5 |
n÷5 | 14276185.2 |
Exponentiation
nyn2 | 5095236596617476 |
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n3 | 3.6370270645564E+23 |
n4 | 2.596143597551E+31 |
n5 | 1.8531513402216E+39 |
Nth Root
y√n2√n | 8448.7233355105 |
---|---|
3√n | 414.82099213468 |
4√n | 91.916937152576 |
5√n | 37.214863940008 |
Divisors of 71380926
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71380925 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71380926 can be divided by 40 positive divisors. The sum of these divisors (counting 71380926) is 1, the average is 0.025.
Base conversion 71380926
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010111110111110 |
3 | Ternary | 11222022112020000 |
4 | Quaternary | 10100102332332 |
5 | Quinary | 121233142201 |
6 | Senary | 11025535130 |
8 | Octal | 420227676 |
10 | Decimal | 71380926 |
12 | Duodecimal | 1baa44a6 |
16 | Hexadecimal | 4412fbe |
20 | Vigesimal | 1262c66 |
36 | Base36 | 16hxvi |
Cryptographic Hash Functions
md5 | 31bef48b37489a203f51bf2c8e1bcfe6 |
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sha1 | bbb3459e1efbbda6f02fc659bab71267fd07eadb |
sha256 | 6de52af8844afde540f52f694a74e37a28b4b861f5f0f23e52c760bd621fb7ed |
sha512 | 215831562cf30be4245252cd610171f12f675bdd318afee9d2f5fba5372d189075e1f9ea832ed80b35d620014cd99088098d7cc61fcbcc71c6055a935ae41555 |
ripemd-160 | eecc5137cf10298091da55962412ea68a9687d7f |
71380926 as geometric shapes
Circle
Radius = nDiameter | 142761852 |
---|---|
Circumference | 448499585.45607 |
Area | 1.6007157860235E+16 |
Sphere
Radius = nVolume | 1.5234743342557E+24 |
---|---|
Surface area | 6.4028631440941E+16 |
Circumference | 448499585.45607 |
Square
Length = nPerimeter | 285523704 |
---|---|
Area | 5095236596617476 |
Diagonal | 100947873.64395 |
Cube
Length = nSurface area | 30571419579704856 |
---|---|
Volume | 3.6370270645564E+23 |
Space diagonal | 123635390.52331 |
Equilateral Triangle
Length = nPerimeter | 214142778 |
---|---|
Area | 2.2063021654814E+15 |
Altitude | 61817695.261657 |
Triangular Pyramid
Length = nSurface area | 2.2063021654814E+15 |
---|---|
Volume | 4.2862775011781E+22 |
Height | 33649291.21465 |