20304564 (number)
20304564 is an even 8-digits composite number following 20304563 and preceding 20304565. In scientific notation, it is written as 2.0304564 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5484672 positive integers (up to 20304564) that are relatively prime to 20304564.
Interesting facts
- 20304564 has 48 divisors, whose sum is 39325440
- The reverse of 20304564 is 46540302
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twenty million three hundred four thousand five hundred sixty-four |
---|
Notation
Scientific notation | 2.0304564 × 10^7 |
---|---|
Engineering notation | 2.0304564 × 10^6 |
Prime Factorization of 20304564
Prime Factorization 2 × 2 × 21 × 47 × 37 × 139
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10152282 | Product of the distinct prime numbers |
The prime factorization of 20304564 is 2 × 2 × 21 × 47 × 37 × 139. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20304564)
Multiplication
n×yn×2 | 40609128 |
---|---|
n×3 | 60913692 |
n×4 | 81218256 |
n×5 | 101522820 |
Division
n÷yn÷2 | 10152282 |
---|---|
n÷3 | 6768188 |
n÷3 | 5076141 |
n÷5 | 4060912.8 |
Exponentiation
nyn2 | 412275319230096 |
---|---|
n3 | 8.3710706049279E+21 |
n4 | 1.6997093884628E+29 |
n5 | 3.4511858059443E+36 |
Nth Root
y√n2√n | 4506.0585881677 |
---|---|
3√n | 272.81268262316 |
4√n | 67.127182185518 |
5√n | 28.94134655345 |
Divisors of 20304564
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 | -20304563 | 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 20304564 can be divided by 48 positive divisors. The sum of these divisors (counting 20304564) is 1, the average is 0.020833333333333.
Base conversion 20304564
Base | System | Value |
---|---|---|
2 | Binary | 1001101011101001010110100 |
3 | Ternary | 1102012120121220 |
4 | Quaternary | 1031131022310 |
5 | Quinary | 20144221224 |
6 | Senary | 2003110340 |
8 | Octal | 115351264 |
10 | Decimal | 20304564 |
12 | Duodecimal | 69723b0 |
16 | Hexadecimal | 135d2b4 |
20 | Vigesimal | 66i184 |
36 | Base36 | c373o |
Cryptographic Hash Functions
md5 | 5f221b07356159ace98b9884d7935734 |
---|---|
sha1 | 11284dafe8a869c9f0a79cf5ad6d9967866629ab |
sha256 | 2238d5b6c192505b919ca3c1be8aa9b410609a0b949c08692a5b2806db4c2f3f |
sha512 | 7a6473d597bcaf7d669e5e473ee0b51d2c75d89c3c50162fcadd60bf410b06564cc2cb21bf3264b3a5cd5fa30acda7cd86fe31e7804d4d1f726e479fe99d7c5e |
ripemd-160 | 8581192056aef4055884d5f2623b0cd6e3b88dd5 |
20304564 as geometric shapes
Circle
Radius = nDiameter | 40609128 |
---|---|
Circumference | 127577338.19349 |
Area | 1.2952011141497E+15 |
Sphere
Radius = nVolume | 3.5064658553497E+22 |
---|---|
Surface area | 5.1808044565986E+15 |
Circumference | 127577338.19349 |
Square
Length = nPerimeter | 81218256 |
---|---|
Area | 412275319230096 |
Diagonal | 28714989.786873 |
Cube
Length = nSurface area | 2473651915380576 |
---|---|
Volume | 8.3710706049279E+21 |
Space diagonal | 35168536.473534 |
Equilateral Triangle
Length = nPerimeter | 60913692 |
---|---|
Area | 1.785204499033E+14 |
Altitude | 17584268.236767 |
Triangular Pyramid
Length = nSurface area | 1.785204499033E+14 |
---|---|
Volume | 9.8654013175598E+20 |
Height | 9571663.2622908 |