84813872 (number)
84813872 is an even 8-digits composite number following 84813871 and preceding 84813873. In scientific notation, it is written as 8.4813872 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 33696000 positive integers (up to 84813872) that are relatively prime to 84813872.
Interesting facts
- 84813872 has 40 divisors, whose sum is 180083712
- The reverse of 84813872 is 27831848
- Previous prime number is 247
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | eighty-four million eight hundred thirteen thousand eight hundred seventy-two |
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Notation
Scientific notation | 8.4813872 × 10^7 |
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Engineering notation | 8.4813872 × 10^6 |
Prime Factorization of 84813872
Prime Factorization 2 × 2 × 2 × 2 × 11 × 247 × 1951
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10601734 | Product of the distinct prime numbers |
The prime factorization of 84813872 is 2 × 2 × 2 × 2 × 11 × 247 × 1951. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84813872)
Multiplication
n×yn×2 | 169627744 |
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n×3 | 254441616 |
n×4 | 339255488 |
n×5 | 424069360 |
Division
n÷yn÷2 | 42406936 |
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n÷3 | 28271290.666667 |
n÷3 | 21203468 |
n÷5 | 16962774.4 |
Exponentiation
nyn2 | 7193392883632384 |
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n3 | 6.1009950327811E+23 |
n4 | 5.1744901178293E+31 |
n5 | 4.3886854251884E+39 |
Nth Root
y√n2√n | 9209.4447172454 |
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3√n | 439.36180204612 |
4√n | 95.965851828895 |
5√n | 38.520629711923 |
Divisors of 84813872
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -84813871 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 84813872 can be divided by 40 positive divisors. The sum of these divisors (counting 84813872) is 1, the average is 0.025.
Base conversion 84813872
Base | System | Value |
---|---|---|
2 | Binary | 101000011100010100000110000 |
3 | Ternary | 12220120222202112 |
4 | Quaternary | 11003202200300 |
5 | Quinary | 133203020442 |
6 | Senary | 12225504452 |
8 | Octal | 503424060 |
10 | Decimal | 84813872 |
12 | Duodecimal | 244a2128 |
16 | Hexadecimal | 50e2830 |
20 | Vigesimal | 16a1edc |
36 | Base36 | 1ehusw |
Cryptographic Hash Functions
md5 | ffc133a759cb7e19ed3abc988ea232d6 |
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sha1 | 38f8cbf39dd1a1321b2b40856f6edea2bc1a1e18 |
sha256 | aae11213aec3d9ddaac9853265d35f3d7b5085d3b52d3502536c7511c43ff9c9 |
sha512 | 53c0394b6935929690746732bd9c50601d7d1fddf95b04ce2e59398b4a4f5453e0ac48f55c6a3b0be1df9392a99cc2ad669243cdee7bd78f23e37248b460cb22 |
ripemd-160 | f8a21f1d140b3f5e4cc288f474dffd13cdfa36dc |
84813872 as geometric shapes
Circle
Radius = nDiameter | 169627744 |
---|---|
Circumference | 532901274.39541 |
Area | 2.2598710237605E+16 |
Sphere
Radius = nVolume | 2.5555788232764E+24 |
---|---|
Surface area | 9.0394840950418E+16 |
Circumference | 532901274.39541 |
Square
Length = nPerimeter | 339255488 |
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Area | 7193392883632384 |
Diagonal | 119944928.05978 |
Cube
Length = nSurface area | 43160357301794304 |
---|---|
Volume | 6.1009950327811E+23 |
Space diagonal | 146901935.49064 |
Equilateral Triangle
Length = nPerimeter | 254441616 |
---|---|
Area | 3.1148304883139E+15 |
Altitude | 73450967.745322 |
Triangular Pyramid
Length = nSurface area | 3.1148304883139E+15 |
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Volume | 7.1900915994416E+22 |
Height | 39981642.686592 |