28307466 (number)
28307466 is an even 8-digits composite number following 28307465 and preceding 28307467. In scientific notation, it is written as 2.8307466 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 8342400 positive integers (up to 28307466) that are relatively prime to 28307466.
Interesting facts
- 28307466 has 48 divisors, whose sum is 53290440
- The reverse of 28307466 is 66470382
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty-eight million three hundred seven thousand four hundred sixty-six |
---|
Notation
Scientific notation | 2.8307466 × 10^7 |
---|---|
Engineering notation | 2.8307466 × 10^6 |
Prime Factorization of 28307466
Prime Factorization 2 × 9 × 11 × 11 × 41 × 317
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2573406 | Product of the distinct prime numbers |
The prime factorization of 28307466 is 2 × 9 × 11 × 11 × 41 × 317. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 28307466)
Multiplication
n×yn×2 | 56614932 |
---|---|
n×3 | 84922398 |
n×4 | 113229864 |
n×5 | 141537330 |
Division
n÷yn÷2 | 14153733 |
---|---|
n÷3 | 9435822 |
n÷3 | 7076866.5 |
n÷5 | 5661493.2 |
Exponentiation
nyn2 | 801312631341156 |
---|---|
n3 | 2.268313006706E+22 |
n4 | 6.4210193314689E+29 |
n5 | 1.817627864109E+37 |
Nth Root
y√n2√n | 5320.4761065153 |
---|---|
3√n | 304.76633899876 |
4√n | 72.941593802955 |
5√n | 30.930019860714 |
Divisors of 28307466
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 | -28307465 | 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 28307466 can be divided by 48 positive divisors. The sum of these divisors (counting 28307466) is 1, the average is 0.020833333333333.
Base conversion 28307466
Base | System | Value |
---|---|---|
2 | Binary | 1101011111111000000001010 |
3 | Ternary | 1222021011112200 |
4 | Quaternary | 1223333000022 |
5 | Quinary | 24221314331 |
6 | Senary | 2450421030 |
8 | Octal | 153770012 |
10 | Decimal | 28307466 |
12 | Duodecimal | 9591776 |
16 | Hexadecimal | 1aff00a |
20 | Vigesimal | 8gi8d6 |
36 | Base36 | guq6i |
Cryptographic Hash Functions
md5 | 8af8d850db8ff256e69c98f1b2aa7126 |
---|---|
sha1 | a92537e49124cde79227de05a9c492dbfed5386d |
sha256 | 45343910cc4b9dacf04b5a0aa2e16fb997c35f919496f67273e627d99ac0a8fa |
sha512 | 1da7372fcf2496ee8c63677e027a7b8f22a1c33b9b6883a0abbd499699d1bc1d3ab6355367e343013a53071fa59f031c92ed68ef914818de759d3b21c6553f54 |
ripemd-160 | 13cc7380df304e85d0e0139421c335ea3015c7b9 |
28307466 as geometric shapes
Circle
Radius = nDiameter | 56614932 |
---|---|
Circumference | 177861054.45469 |
Area | 2.5173978758501E+15 |
Sphere
Radius = nVolume | 9.5014873038798E+22 |
---|---|
Surface area | 1.00695915034E+16 |
Circumference | 177861054.45469 |
Square
Length = nPerimeter | 113229864 |
---|---|
Area | 801312631341156 |
Diagonal | 40032802.333615 |
Cube
Length = nSurface area | 4807875788046936 |
---|---|
Volume | 2.268313006706E+22 |
Space diagonal | 49029969.345529 |
Equilateral Triangle
Length = nPerimeter | 84922398 |
---|---|
Area | 3.469785475574E+14 |
Altitude | 24514984.672764 |
Triangular Pyramid
Length = nSurface area | 3.469785475574E+14 |
---|---|
Volume | 2.6732325148258E+21 |
Height | 13344267.444538 |