20090880 (number)
20090880 is an even 8-digits composite number following 20090879 and preceding 20090881. In scientific notation, it is written as 2.0090880 × 10^7. The sum of its digits is 27. It has a total of 16 prime factors and 156 positive divisors. There are 5308416 positive integers (up to 20090880) that are relatively prime to 20090880.
Interesting facts
- 20090880 has 156 divisors, whose sum is 70278780
- The reverse of 20090880 is 08809002
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million ninety thousand eight hundred eighty |
---|
Notation
Scientific notation | 2.0090880 × 10^7 |
---|---|
Engineering notation | 2.0090880 × 10^6 |
Prime Factorization of 20090880
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 3 × 109
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 16 | Total number of prime factors |
rad | Radical | 3270 | Product of the distinct prime numbers |
The prime factorization of 20090880 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 3 × 109. Since it has a total of 16 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20090880)
Multiplication
n×yn×2 | 40181760 |
---|---|
n×3 | 60272640 |
n×4 | 80363520 |
n×5 | 100454400 |
Division
n÷yn÷2 | 10045440 |
---|---|
n÷3 | 6696960 |
n÷3 | 5022720 |
n÷5 | 4018176 |
Exponentiation
nyn2 | 403643459174400 |
---|---|
n3 | 8.1095523010578E+21 |
n4 | 1.6292804213428E+29 |
n5 | 3.2733677431547E+36 |
Nth Root
y√n2√n | 4482.2851314926 |
---|---|
3√n | 271.85228426937 |
4√n | 66.949870287347 |
5√n | 28.880173099127 |
Divisors of 20090880
156 divisors
τ | Total Divisors | 156 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20090879 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0064102564102564 | 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 | 156 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20090880 can be divided by 156 positive divisors. The sum of these divisors (counting 20090880) is 1, the average is 0.0064102564102564.
Base conversion 20090880
Base | System | Value |
---|---|---|
2 | Binary | 1001100101001000000000000 |
3 | Ternary | 1101210201111200 |
4 | Quaternary | 1030221000000 |
5 | Quinary | 20120402010 |
6 | Senary | 1554341200 |
8 | Octal | 114510000 |
10 | Decimal | 20090880 |
12 | Duodecimal | 688a800 |
16 | Hexadecimal | 1329000 |
20 | Vigesimal | 65b740 |
36 | Base36 | bym80 |
Cryptographic Hash Functions
md5 | 8ba59d35c9c0c252e55ecebd0347e413 |
---|---|
sha1 | 430b19115764d4940a0ad36a5e49da3210b449ae |
sha256 | a70359335f4cf8b62df48e72b8e281c05e9c2c5cd1ad3bd90a192521422e663a |
sha512 | b20778062aa0b584239f362e30ddfd3503bd2a96a51486d0bd63048a227e5469a4e03f8f4b4edb7100040fa71c8d86fbd4dcaf6a330be30d054f8f1181a0ad51 |
ripemd-160 | dad20cee47c259166881e3200ea7866b3056b361 |
20090880 as geometric shapes
Circle
Radius = nDiameter | 40181760 |
---|---|
Circumference | 126234722.02431 |
Area | 1.2680833260119E+15 |
Sphere
Radius = nVolume | 3.3969213243874E+22 |
---|---|
Surface area | 5.0723333040475E+15 |
Circumference | 126234722.02431 |
Square
Length = nPerimeter | 80363520 |
---|---|
Area | 403643459174400 |
Diagonal | 28412794.97601 |
Cube
Length = nSurface area | 2421860755046400 |
---|---|
Volume | 8.1095523010578E+21 |
Space diagonal | 34798424.928769 |
Equilateral Triangle
Length = nPerimeter | 60272640 |
---|---|
Area | 1.7478274485823E+14 |
Altitude | 17399212.464385 |
Triangular Pyramid
Length = nSurface area | 1.7478274485823E+14 |
---|---|
Volume | 9.5571990407749E+20 |
Height | 9470931.6586701 |