87082944 (number)
87082944 is an even 8-digits composite number following 87082943 and preceding 87082945. In scientific notation, it is written as 8.7082944 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 112 positive divisors. There are 26496000 positive integers (up to 87082944) that are relatively prime to 87082944.
Interesting facts
- 87082944 has 112 divisors, whose sum is 250911360
- The reverse of 87082944 is 44928078
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty-seven million eighty-two thousand nine hundred forty-four |
---|
Notation
Scientific notation | 8.7082944 × 10^7 |
---|---|
Engineering notation | 8.7082944 × 10^6 |
Prime Factorization of 87082944
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 139 × 251
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2721342 | Product of the distinct prime numbers |
The prime factorization of 87082944 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 139 × 251. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87082944)
Multiplication
n×yn×2 | 174165888 |
---|---|
n×3 | 261248832 |
n×4 | 348331776 |
n×5 | 435414720 |
Division
n÷yn÷2 | 43541472 |
---|---|
n÷3 | 29027648 |
n÷3 | 21770736 |
n÷5 | 17416588.8 |
Exponentiation
nyn2 | 7583439135707136 |
---|---|
n3 | 6.6038820558219E+23 |
n4 | 5.7508549124975E+31 |
n5 | 5.0080137629714E+39 |
Nth Root
y√n2√n | 9331.8242589539 |
---|---|
3√n | 443.24553308033 |
4√n | 96.601367790285 |
5√n | 38.724571473358 |
Divisors of 87082944
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 | -87082943 | 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 87082944 can be divided by 112 positive divisors. The sum of these divisors (counting 87082944) is 1, the average is 0.0089285714285714.
Base conversion 87082944
Base | System | Value |
---|---|---|
2 | Binary | 101001100001100011111000000 |
3 | Ternary | 20001212021100020 |
4 | Quaternary | 11030030133000 |
5 | Quinary | 134243123234 |
6 | Senary | 12350253440 |
8 | Octal | 514143700 |
10 | Decimal | 87082944 |
12 | Duodecimal | 251b7280 |
16 | Hexadecimal | 530c7c0 |
20 | Vigesimal | 1745774 |
36 | Base36 | 1fuhmo |
Cryptographic Hash Functions
md5 | c460b988d31d8acd5e377d00cb3f8240 |
---|---|
sha1 | d0a8106c3037918fd5f996fd759819ad8cf9849a |
sha256 | 97b13f2818faad903b5a38463124fedd7436db083716f148f8ae805dc467435b |
sha512 | 099848119e779672f3941590be4007f7ad969e74fefcd26af065d68c11775d779898bd85b5ebe85ec485a337c566ad7873c7db65fa6481bb1fddcb290033ee6e |
ripemd-160 | 7e7bad55ce1509a0aae5950216f6985a839ec9a2 |
87082944 as geometric shapes
Circle
Radius = nDiameter | 174165888 |
---|---|
Circumference | 547158274.24674 |
Area | 2.3824076677683E+16 |
Sphere
Radius = nVolume | 2.7662276468992E+24 |
---|---|
Surface area | 9.5296306710731E+16 |
Circumference | 547158274.24674 |
Square
Length = nPerimeter | 348331776 |
---|---|
Area | 7583439135707136 |
Diagonal | 123153880.45618 |
Cube
Length = nSurface area | 45500634814242816 |
---|---|
Volume | 6.6038820558219E+23 |
Space diagonal | 150832083.48068 |
Equilateral Triangle
Length = nPerimeter | 261248832 |
---|---|
Area | 3.2837254697877E+15 |
Altitude | 75416041.740338 |
Triangular Pyramid
Length = nSurface area | 3.2837254697877E+15 |
---|---|
Volume | 7.7827496397131E+22 |
Height | 41051293.485392 |