20084400 (number)
20084400 is an even 8-digits composite number following 20084399 and preceding 20084401. In scientific notation, it is written as 2.0084400 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 120 positive divisors. There are 4584960 positive integers (up to 20084400) that are relatively prime to 20084400.
Interesting facts
- 20084400 has 120 divisors, whose sum is 61350240
- The reverse of 20084400 is 00448002
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 18
- Digital Root 9
Name
Name | twenty million eighty-four thousand four hundred |
---|
Notation
Scientific notation | 2.0084400 × 10^7 |
---|---|
Engineering notation | 2.0084400 × 10^6 |
Prime Factorization of 20084400
Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 5 × 7 × 797
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 502110 | Product of the distinct prime numbers |
The prime factorization of 20084400 is 2 × 2 × 2 × 2 × 9 × 5 × 5 × 7 × 797. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20084400)
Multiplication
n×yn×2 | 40168800 |
---|---|
n×3 | 60253200 |
n×4 | 80337600 |
n×5 | 100422000 |
Division
n÷yn÷2 | 10042200 |
---|---|
n÷3 | 6694800 |
n÷3 | 5021100 |
n÷5 | 4016880 |
Exponentiation
nyn2 | 403383123360000 |
---|---|
n3 | 8.1017080028116E+21 |
n4 | 1.6271794421167E+29 |
n5 | 3.2680922787248E+36 |
Nth Root
y√n2√n | 4481.5622276166 |
---|---|
3√n | 271.82305388841 |
4√n | 66.944471225163 |
5√n | 28.87830988885 |
Divisors of 20084400
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20084399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20084400 can be divided by 120 positive divisors. The sum of these divisors (counting 20084400) is 1, the average is 0.0083333333333333.
Base conversion 20084400
Base | System | Value |
---|---|---|
2 | Binary | 1001100100111011010110000 |
3 | Ternary | 1101210101121200 |
4 | Quaternary | 1030213122300 |
5 | Quinary | 20120200100 |
6 | Senary | 1554251200 |
8 | Octal | 114473260 |
10 | Decimal | 20084400 |
12 | Duodecimal | 6886b00 |
16 | Hexadecimal | 13276b0 |
20 | Vigesimal | 65ab00 |
36 | Base36 | byh80 |
Cryptographic Hash Functions
md5 | 7ce62c5fcb5cf61f78e58f31c50648f4 |
---|---|
sha1 | 040e8e319f3407c820c5a8e71df86add93b55d05 |
sha256 | 3c809cdf5ebf04d133fb8fd33bd55cf196a8302cc6f1fd146e68730dc1fca213 |
sha512 | e64f4284f5b7b587cdd6a66ccb82fe1727e915965be90793d64a5d6b05b73f9964f7cf1bc98133087feb2e32fb3471fd1ef5e1d46b7015a2ffb384ea7178c365 |
ripemd-160 | 47d540202d2a9e0d342fb1fadc94dc9b1ca99d90 |
20084400 as geometric shapes
Circle
Radius = nDiameter | 40168800 |
---|---|
Circumference | 126194006.98352 |
Area | 1.2672654569299E+15 |
Sphere
Radius = nVolume | 3.3936355124217E+22 |
---|---|
Surface area | 5.0690618277195E+15 |
Circumference | 126194006.98352 |
Square
Length = nPerimeter | 80337600 |
---|---|
Area | 403383123360000 |
Diagonal | 28403630.872126 |
Cube
Length = nSurface area | 2420298740160000 |
---|---|
Volume | 8.1017080028116E+21 |
Space diagonal | 34787201.239536 |
Equilateral Triangle
Length = nPerimeter | 60253200 |
---|---|
Area | 1.7467001614384E+14 |
Altitude | 17393600.619768 |
Triangular Pyramid
Length = nSurface area | 1.7467001614384E+14 |
---|---|
Volume | 9.5479544466357E+20 |
Height | 9467876.9573754 |