71377686 (number)
71377686 is an even 8-digits composite number following 71377685 and preceding 71377687. In scientific notation, it is written as 7.1377686 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 22550400 positive integers (up to 71377686) that are relatively prime to 71377686.
Interesting facts
- 71377686 has 48 divisors, whose sum is 126741888
- The reverse of 71377686 is 68677317
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-one million three hundred seventy-seven thousand six hundred eighty-six |
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Notation
Scientific notation | 7.1377686 × 10^7 |
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Engineering notation | 7.1377686 × 10^6 |
Prime Factorization of 71377686
Prime Factorization 2 × 9 × 9 × 31 × 61 × 233
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7930854 | Product of the distinct prime numbers |
The prime factorization of 71377686 is 2 × 9 × 9 × 31 × 61 × 233. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71377686)
Multiplication
n×yn×2 | 142755372 |
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n×3 | 214133058 |
n×4 | 285510744 |
n×5 | 356888430 |
Division
n÷yn÷2 | 35688843 |
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n÷3 | 23792562 |
n÷3 | 17844421.5 |
n÷5 | 14275537.2 |
Exponentiation
nyn2 | 5094774058714596 |
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n3 | 3.6365318300388E+23 |
n4 | 2.5956722709351E+31 |
n5 | 1.8527308031371E+39 |
Nth Root
y√n2√n | 8448.5315883886 |
---|---|
3√n | 414.81471575981 |
4√n | 91.915894101013 |
5√n | 37.214526095278 |
Divisors of 71377686
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 | -71377685 | 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 71377686 can be divided by 48 positive divisors. The sum of these divisors (counting 71377686) is 1, the average is 0.020833333333333.
Base conversion 71377686
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010001100010110 |
3 | Ternary | 11222022100210000 |
4 | Quaternary | 10100102030112 |
5 | Quinary | 121233041221 |
6 | Senary | 11025512130 |
8 | Octal | 420221426 |
10 | Decimal | 71377686 |
12 | Duodecimal | 1baa2646 |
16 | Hexadecimal | 4412316 |
20 | Vigesimal | 1262446 |
36 | Base36 | 16hvdi |
Cryptographic Hash Functions
md5 | cbd75e1f3bbc86c00848990f8c99cf6c |
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sha1 | 3bf3614a20530784a9f5cfbebbd3c17af3d80d4e |
sha256 | f01ea24f8db50f6525332694d235d979acc9496704dba4696d6d32093c3e19c7 |
sha512 | 9734b967be3676480b7d79622a45c24c26efe099dc5a51d39a3136cc74235ca9e07b46af0a1842191ee25381579eac4791b0da510664fbfc399b79db519765e0 |
ripemd-160 | c6f7e5a85253730f22bfb69efa8209274dfac58d |
71377686 as geometric shapes
Circle
Radius = nDiameter | 142755372 |
---|---|
Circumference | 448479227.93568 |
Area | 1.6005704754558E+16 |
Sphere
Radius = nVolume | 1.523266890906E+24 |
---|---|
Surface area | 6.4022819018231E+16 |
Circumference | 448479227.93568 |
Square
Length = nPerimeter | 285510744 |
---|---|
Area | 5094774058714596 |
Diagonal | 100943291.59201 |
Cube
Length = nSurface area | 30568644352287576 |
---|---|
Volume | 3.6365318300388E+23 |
Space diagonal | 123629778.6787 |
Equilateral Triangle
Length = nPerimeter | 214133058 |
---|---|
Area | 2.2061018806944E+15 |
Altitude | 61814889.339349 |
Triangular Pyramid
Length = nSurface area | 2.2061018806944E+15 |
---|---|
Volume | 4.2856938617019E+22 |
Height | 33647763.864003 |