20383804 (number)
20383804 is an even 8-digits composite number following 20383803 and preceding 20383805. In scientific notation, it is written as 2.0383804 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 48 positive divisors. There are 8582448 positive integers (up to 20383804) that are relatively prime to 20383804.
Interesting facts
- 20383804 has 48 divisors, whose sum is 42336000
- The reverse of 20383804 is 40838302
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | twenty million three hundred eighty-three thousand eight hundred four |
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Notation
Scientific notation | 2.0383804 × 10^7 |
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Engineering notation | 2.0383804 × 10^6 |
Prime Factorization of 20383804
Prime Factorization 2 × 2 × 7 × 7 × 7 × 83 × 179
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 207998 | Product of the distinct prime numbers |
The prime factorization of 20383804 is 2 × 2 × 7 × 7 × 7 × 83 × 179. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20383804)
Multiplication
n×yn×2 | 40767608 |
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n×3 | 61151412 |
n×4 | 81535216 |
n×5 | 101919020 |
Division
n÷yn÷2 | 10191902 |
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n÷3 | 6794601.3333333 |
n÷3 | 5095951 |
n÷5 | 4076760.8 |
Exponentiation
nyn2 | 415499465510416 |
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n3 | 8.4694596670691E+21 |
n4 | 1.7263980583944E+29 |
n5 | 3.5190559648292E+36 |
Nth Root
y√n2√n | 4514.8426329165 |
---|---|
3√n | 273.16711223609 |
4√n | 67.192578704173 |
5√n | 28.96390050472 |
Divisors of 20383804
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 | -20383803 | 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 20383804 can be divided by 48 positive divisors. The sum of these divisors (counting 20383804) is 1, the average is 0.020833333333333.
Base conversion 20383804
Base | System | Value |
---|---|---|
2 | Binary | 1001101110000100000111100 |
3 | Ternary | 1102100121022201 |
4 | Quaternary | 1031300200330 |
5 | Quinary | 20204240204 |
6 | Senary | 2004521244 |
8 | Octal | 115604074 |
10 | Decimal | 20383804 |
12 | Duodecimal | 69b0224 |
16 | Hexadecimal | 137083c |
20 | Vigesimal | 677ja4 |
36 | Base36 | c4w8s |
Cryptographic Hash Functions
md5 | 08fce15215457d2aeb8e25b15699d714 |
---|---|
sha1 | ba3e1c6c61f0720a257f588d648efd8f5a09d9d6 |
sha256 | 990d1eecb5942fc2128e5dc26b604262e5e06daf4da992c9b6afb396a7cc78be |
sha512 | 00583c859bf7eae1b2b17fff32681fb091e5e6ad6b1b2a0f9670385936d561e743732d34473ff522cdde5c73dee88af18d394523bc0164450d53ce16323dafe6 |
ripemd-160 | 7b7cd11997f20becf210c7e399e8b663fe3ccd97 |
20383804 as geometric shapes
Circle
Radius = nDiameter | 40767608 |
---|---|
Circumference | 128075217.79723 |
Area | 1.305330068418E+15 |
Sphere
Radius = nVolume | 3.5476789693252E+22 |
---|---|
Surface area | 5.221320273672E+15 |
Circumference | 128075217.79723 |
Square
Length = nPerimeter | 81535216 |
---|---|
Area | 415499465510416 |
Diagonal | 28827052.069555 |
Cube
Length = nSurface area | 2492996793062496 |
---|---|
Volume | 8.4694596670691E+21 |
Space diagonal | 35305784.179526 |
Equilateral Triangle
Length = nPerimeter | 61151412 |
---|---|
Area | 1.7991654619544E+14 |
Altitude | 17652892.089763 |
Triangular Pyramid
Length = nSurface area | 1.7991654619544E+14 |
---|---|
Volume | 9.9813539392842E+20 |
Height | 9609017.3565183 |