87996860 (number)
87996860 is an even 8-digits composite number following 87996859 and preceding 87996861. In scientific notation, it is written as 8.7996860 × 10^7. The sum of its digits is 53. It has a total of 6 prime factors and 48 positive divisors. There are 30067200 positive integers (up to 87996860) that are relatively prime to 87996860.
Interesting facts
- 87996860 has 48 divisors, whose sum is 211915200
- The reverse of 87996860 is 06869978
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 53
- Digital Root 8
Name
Name | eighty-seven million nine hundred ninety-six thousand eight hundred sixty |
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Notation
Scientific notation | 8.7996860 × 10^7 |
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Engineering notation | 8.7996860 × 10^6 |
Prime Factorization of 87996860
Prime Factorization 2 × 2 × 5 × 349 × 7 × 1801
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 43998430 | Product of the distinct prime numbers |
The prime factorization of 87996860 is 2 × 2 × 5 × 349 × 7 × 1801. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87996860)
Multiplication
n×yn×2 | 175993720 |
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n×3 | 263990580 |
n×4 | 351987440 |
n×5 | 439984300 |
Division
n÷yn÷2 | 43998430 |
---|---|
n÷3 | 29332286.666667 |
n÷3 | 21999215 |
n÷5 | 17599372 |
Exponentiation
nyn2 | 7743447369859600 |
---|---|
n3 | 6.813990541229E+23 |
n4 | 5.9960977169786E+31 |
n5 | 5.2763777134728E+39 |
Nth Root
y√n2√n | 9380.6641555915 |
---|---|
3√n | 444.79072767406 |
4√n | 96.853828812244 |
5√n | 38.805513536794 |
Divisors of 87996860
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 | -87996859 | 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 87996860 can be divided by 48 positive divisors. The sum of these divisors (counting 87996860) is 1, the average is 0.020833333333333.
Base conversion 87996860
Base | System | Value |
---|---|---|
2 | Binary | 101001111101011100110111100 |
3 | Ternary | 20010120200222222 |
4 | Quaternary | 11033223212330 |
5 | Quinary | 140011344420 |
6 | Senary | 12422024512 |
8 | Octal | 517534674 |
10 | Decimal | 87996860 |
12 | Duodecimal | 25578138 |
16 | Hexadecimal | 53eb9bc |
20 | Vigesimal | 179jc30 |
36 | Base36 | 1ge2t8 |
Cryptographic Hash Functions
md5 | 020f10aaf7fa8b01aadc91e294d8c9cb |
---|---|
sha1 | e08005ae70c3ce07be7e41157408f057a5100145 |
sha256 | 5df01006ae8a96e8f6f0801c210cac9b47f42903bb123ecb6ed434dbc6eace94 |
sha512 | 047c4305acbe84c23866fabe1a3fb42d05b3ed6a1f71525576a85752a7e74b663d3010e80d28783a240e880e2f54f4fbf5b994175cad953d5fdedbb0f24faf28 |
ripemd-160 | 8920d78271bfdf082a4f86c9ad98bae50c4c7900 |
87996860 as geometric shapes
Circle
Radius = nDiameter | 175993720 |
---|---|
Circumference | 552900577.82994 |
Area | 2.432675737061E+16 |
Sphere
Radius = nVolume | 2.8542376834607E+24 |
---|---|
Surface area | 9.730702948244E+16 |
Circumference | 552900577.82994 |
Square
Length = nPerimeter | 351987440 |
---|---|
Area | 7743447369859600 |
Diagonal | 124446352.85825 |
Cube
Length = nSurface area | 46460684219157600 |
---|---|
Volume | 6.813990541229E+23 |
Space diagonal | 152415032.42653 |
Equilateral Triangle
Length = nPerimeter | 263990580 |
---|---|
Area | 3.3530110675831E+15 |
Altitude | 76207516.213263 |
Triangular Pyramid
Length = nSurface area | 3.3530110675831E+15 |
---|---|
Volume | 8.0303648644067E+22 |
Height | 41482117.619416 |