87126084 (number)
87126084 is an even 8-digits composite number following 87126083 and preceding 87126085. In scientific notation, it is written as 8.7126084 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 27869184 positive integers (up to 87126084) that are relatively prime to 87126084.
Interesting facts
- 87126084 has 96 divisors, whose sum is 235213440
- The reverse of 87126084 is 48062178
- Previous prime number is 257
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | eighty-seven million one hundred twenty-six thousand eighty-four |
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Notation
Scientific notation | 8.7126084 × 10^7 |
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Engineering notation | 8.7126084 × 10^6 |
Prime Factorization of 87126084
Prime Factorization 2 × 2 × 9 × 43 × 3 × 257 × 73
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 43563042 | Product of the distinct prime numbers |
The prime factorization of 87126084 is 2 × 2 × 9 × 43 × 3 × 257 × 73. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87126084)
Multiplication
n×yn×2 | 174252168 |
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n×3 | 261378252 |
n×4 | 348504336 |
n×5 | 435630420 |
Division
n÷yn÷2 | 43563042 |
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n÷3 | 29042028 |
n÷3 | 21781521 |
n÷5 | 17425216.8 |
Exponentiation
nyn2 | 7590954513175056 |
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n3 | 6.6137014055507E+23 |
n4 | 5.7622590421093E+31 |
n5 | 5.0204306533257E+39 |
Nth Root
y√n2√n | 9334.1354179163 |
---|---|
3√n | 443.31871409886 |
4√n | 96.613329400846 |
5√n | 38.728407464655 |
Divisors of 87126084
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -87126083 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 87126084 can be divided by 96 positive divisors. The sum of these divisors (counting 87126084) is 1, the average is 0.010416666666667.
Base conversion 87126084
Base | System | Value |
---|---|---|
2 | Binary | 101001100010111000001000100 |
3 | Ternary | 20001221110112000 |
4 | Quaternary | 11030113001010 |
5 | Quinary | 134301013314 |
6 | Senary | 12351225300 |
8 | Octal | 514270104 |
10 | Decimal | 87126084 |
12 | Duodecimal | 25218230 |
16 | Hexadecimal | 5317044 |
20 | Vigesimal | 174af44 |
36 | Base36 | 1fvex0 |
Cryptographic Hash Functions
md5 | 159e3e9aa48cbda15c39ba73856c544a |
---|---|
sha1 | 93be580a529c927257dc155d48129844f849cf68 |
sha256 | 22c82f66172f4c42b7a4874a2afdfaaa2b63bdfb91c6713437556610b0ba0815 |
sha512 | 1b091c899c6caed65215f02065ee8114827652368210b6241a5935d744e8ccadd26a7231db71680db06b4e0f52226c5f4b7e3587f845990711e1ccc1dfd426ad |
ripemd-160 | 4084de3d315da56b67ba645e339ff6893329c306 |
87126084 as geometric shapes
Circle
Radius = nDiameter | 174252168 |
---|---|
Circumference | 547429330.86089 |
Area | 2.3847686932325E+16 |
Sphere
Radius = nVolume | 2.7703407664953E+24 |
---|---|
Surface area | 9.53907477293E+16 |
Circumference | 547429330.86089 |
Square
Length = nPerimeter | 348504336 |
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Area | 7590954513175056 |
Diagonal | 123214889.62926 |
Cube
Length = nSurface area | 45545727079050336 |
---|---|
Volume | 6.6137014055507E+23 |
Space diagonal | 150906804.15251 |
Equilateral Triangle
Length = nPerimeter | 261378252 |
---|---|
Area | 3.2869797236909E+15 |
Altitude | 75453402.076257 |
Triangular Pyramid
Length = nSurface area | 3.2869797236909E+15 |
---|---|
Volume | 7.7943218543465E+22 |
Height | 41071629.876419 |