87082688 (number)
87082688 is an even 8-digits composite number following 87082687 and preceding 87082689. In scientific notation, it is written as 8.7082688 × 10^7. The sum of its digits is 47. It has a total of 10 prime factors and 112 positive divisors. There are 33024000 positive integers (up to 87082688) that are relatively prime to 87082688.
Interesting facts
- 87082688 has 112 divisors, whose sum is 221211648
- The reverse of 87082688 is 88628078
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 47
- Digital Root 2
Name
Name | eighty-seven million eighty-two thousand six hundred eighty-eight |
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Notation
Scientific notation | 8.7082688 × 10^7 |
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Engineering notation | 8.7082688 × 10^6 |
Prime Factorization of 87082688
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 41 × 11 × 431
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2721334 | Product of the distinct prime numbers |
The prime factorization of 87082688 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 41 × 11 × 431. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87082688)
Multiplication
n×yn×2 | 174165376 |
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n×3 | 261248064 |
n×4 | 348330752 |
n×5 | 435413440 |
Division
n÷yn÷2 | 43541344 |
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n÷3 | 29027562.666667 |
n÷3 | 21770672 |
n÷5 | 17416537.6 |
Exponentiation
nyn2 | 7583394549305344 |
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n3 | 6.6038238151806E+23 |
n4 | 5.7507872890434E+31 |
n5 | 5.0079401524613E+39 |
Nth Root
y√n2√n | 9331.8105424403 |
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3√n | 443.24509873976 |
4√n | 96.601296794817 |
5√n | 38.724548705404 |
Divisors of 87082688
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -87082687 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 87082688 can be divided by 112 positive divisors. The sum of these divisors (counting 87082688) is 1, the average is 0.0089285714285714.
Base conversion 87082688
Base | System | Value |
---|---|---|
2 | Binary | 101001100001100011011000000 |
3 | Ternary | 20001212020222202 |
4 | Quaternary | 11030030123000 |
5 | Quinary | 134243121223 |
6 | Senary | 12350252332 |
8 | Octal | 514143300 |
10 | Decimal | 87082688 |
12 | Duodecimal | 251b70a8 |
16 | Hexadecimal | 530c6c0 |
20 | Vigesimal | 17456e8 |
36 | Base36 | 1fuhfk |
Cryptographic Hash Functions
md5 | 0093808b41cf08c1caca99e40e51b9a5 |
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sha1 | 876a77896e0a03f56baa3f0b4672ee6dfa9cd867 |
sha256 | f72ed59bae8dc13d3c8ee425701047fe75fde56262c99d6afa27ef6e3fec7895 |
sha512 | 692385658b0c0795cf0940556a77ac1c56e255507bc62b30a0e56e53f876e5afee13479fe5408af1fa880e803d217cd10b348973a1ad611ec6e64447786ceaba |
ripemd-160 | 5262f65a826c8cacd9aab1f64ceb8c5d67189e1c |
87082688 as geometric shapes
Circle
Radius = nDiameter | 174165376 |
---|---|
Circumference | 547156665.7513 |
Area | 2.3823936605371E+16 |
Sphere
Radius = nVolume | 2.7662032511163E+24 |
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Surface area | 9.5295746421482E+16 |
Circumference | 547156665.7513 |
Square
Length = nPerimeter | 348330752 |
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Area | 7583394549305344 |
Diagonal | 123153518.4175 |
Cube
Length = nSurface area | 45500367295832064 |
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Volume | 6.6038238151806E+23 |
Space diagonal | 150831640.07567 |
Equilateral Triangle
Length = nPerimeter | 261248064 |
---|---|
Area | 3.2837061633094E+15 |
Altitude | 75415820.037834 |
Triangular Pyramid
Length = nSurface area | 3.2837061633094E+15 |
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Volume | 7.782681002459E+22 |
Height | 41051172.805835 |