87084312 (number)
87084312 is an even 8-digits composite number following 87084311 and preceding 87084313. In scientific notation, it is written as 8.7084312 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 24810240 positive integers (up to 87084312) that are relatively prime to 87084312.
Interesting facts
- 87084312 has 64 divisors, whose sum is 249523200
- The reverse of 87084312 is 21348078
- Previous prime number is 569
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | eighty-seven million eighty-four thousand three hundred twelve |
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Notation
Scientific notation | 8.7084312 × 10^7 |
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Engineering notation | 8.7084312 × 10^6 |
Prime Factorization of 87084312
Prime Factorization 2 × 2 × 2 × 3 × 7 × 569 × 911
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 21771078 | Product of the distinct prime numbers |
The prime factorization of 87084312 is 2 × 2 × 2 × 3 × 7 × 569 × 911. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87084312)
Multiplication
n×yn×2 | 174168624 |
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n×3 | 261252936 |
n×4 | 348337248 |
n×5 | 435421560 |
Division
n÷yn÷2 | 43542156 |
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n÷3 | 29028104 |
n÷3 | 21771078 |
n÷5 | 17416862.4 |
Exponentiation
nyn2 | 7583677396513344 |
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n3 | 6.6041932850532E+23 |
n4 | 5.7512162854387E+31 |
n5 | 5.0084071338063E+39 |
Nth Root
y√n2√n | 9331.8975562315 |
---|---|
3√n | 443.24785407335 |
4√n | 96.601747169663 |
5√n | 38.7246931387 |
Divisors of 87084312
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -87084311 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 87084312 can be divided by 64 positive divisors. The sum of these divisors (counting 87084312) is 1, the average is 0.015625.
Base conversion 87084312
Base | System | Value |
---|---|---|
2 | Binary | 101001100001100110100011000 |
3 | Ternary | 20001212100012220 |
4 | Quaternary | 11030030310120 |
5 | Quinary | 134243144222 |
6 | Senary | 12350304040 |
8 | Octal | 514146430 |
10 | Decimal | 87084312 |
12 | Duodecimal | 251b8020 |
16 | Hexadecimal | 530cd18 |
20 | Vigesimal | 1745afc |
36 | Base36 | 1fuioo |
Cryptographic Hash Functions
md5 | 66a3f3b2a67b0112afb059253c3a64ef |
---|---|
sha1 | fb566417cd1f6f6ac88e207b5dbd8ce970243afd |
sha256 | c86984f18490cfbfcd6f50e2d6d8e987e55ec1ae158308f371cab0554fe872d7 |
sha512 | 336833b5a290fb04a7cdd9501182525e713748d27938545d50a10511aa7971fbade0f6827e589701038c5d412cb98381b7490b9251bcc2037b70ef5440f1936f |
ripemd-160 | cd1f679327fccc7a985b22ac15fa3542e4d784a1 |
87084312 as geometric shapes
Circle
Radius = nDiameter | 174168624 |
---|---|
Circumference | 547166869.64424 |
Area | 2.3824825196081E+16 |
Sphere
Radius = nVolume | 2.7663580142947E+24 |
---|---|
Surface area | 9.5299300784325E+16 |
Circumference | 547166869.64424 |
Square
Length = nPerimeter | 348337248 |
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Area | 7583677396513344 |
Diagonal | 123155815.10033 |
Cube
Length = nSurface area | 45502064379080064 |
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Volume | 6.6041932850532E+23 |
Space diagonal | 150834452.92618 |
Equilateral Triangle
Length = nPerimeter | 261252936 |
---|---|
Area | 3.2838286397432E+15 |
Altitude | 75417226.46309 |
Triangular Pyramid
Length = nSurface area | 3.2838286397432E+15 |
---|---|
Volume | 7.7831164268796E+22 |
Height | 41051938.366777 |