20092500 (number)
20092500 is an even 8-digits composite number following 20092499 and preceding 20092501. In scientific notation, it is written as 2.0092500 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 120 positive divisors. There are 4968000 positive integers (up to 20092500) that are relatively prime to 20092500.
Interesting facts
- 20092500 has 120 divisors, whose sum is 52483200
- The reverse of 20092500 is 00529002
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 18
- Digital Root 9
Name
Name | twenty million ninety-two thousand five hundred |
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Notation
Scientific notation | 2.0092500 × 10^7 |
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Engineering notation | 2.0092500 × 10^6 |
Prime Factorization of 20092500
Prime Factorization 2 × 2 × 9 × 5 × 5 × 25 × 19 × 47
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2009250 | Product of the distinct prime numbers |
The prime factorization of 20092500 is 2 × 2 × 9 × 5 × 5 × 25 × 19 × 47. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20092500)
Multiplication
n×yn×2 | 40185000 |
---|---|
n×3 | 60277500 |
n×4 | 80370000 |
n×5 | 100462500 |
Division
n÷yn÷2 | 10046250 |
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n÷3 | 6697500 |
n÷3 | 5023125 |
n÷5 | 4018500 |
Exponentiation
nyn2 | 403708556250000 |
---|---|
n3 | 8.1115141664531E+21 |
n4 | 1.6298059838946E+29 |
n5 | 3.2746876731402E+36 |
Nth Root
y√n2√n | 4482.4658392452 |
---|---|
3√n | 271.85959088252 |
4√n | 66.951219848821 |
5√n | 28.880638826577 |
Divisors of 20092500
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 | -20092499 | 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 20092500 can be divided by 120 positive divisors. The sum of these divisors (counting 20092500) is 1, the average is 0.0083333333333333.
Base conversion 20092500
Base | System | Value |
---|---|---|
2 | Binary | 1001100101001011001010100 |
3 | Ternary | 1101210210201200 |
4 | Quaternary | 1030221121110 |
5 | Quinary | 20120430000 |
6 | Senary | 1554352500 |
8 | Octal | 114513124 |
10 | Decimal | 20092500 |
12 | Duodecimal | 688b730 |
16 | Hexadecimal | 1329654 |
20 | Vigesimal | 65bb50 |
36 | Base36 | bynh0 |
Cryptographic Hash Functions
md5 | 729a7a0dee226178ea1982fe90deae90 |
---|---|
sha1 | 431f46599dff14797192ece80da177aad829bd2d |
sha256 | 29d80990f4f4d078cb10d8580d691de784840adb77d311cab86e43fa4bf7854b |
sha512 | 305d3d905f03fbbcdf8f45e556ddd06defa6f7064944300c336ac408f992d1d49ff382b9ceb16ab1fb19c927ed8f2f386dada366bcfeb71b3cc69c41b4df17a9 |
ripemd-160 | 909b749d1e34626c9fb7e765428ee7636220bafc |
20092500 as geometric shapes
Circle
Radius = nDiameter | 40185000 |
---|---|
Circumference | 126244900.78451 |
Area | 1.2682878345063E+15 |
Sphere
Radius = nVolume | 3.3977431086425E+22 |
---|---|
Surface area | 5.0731513380254E+15 |
Circumference | 126244900.78451 |
Square
Length = nPerimeter | 80370000 |
---|---|
Area | 403708556250000 |
Diagonal | 28415086.001981 |
Cube
Length = nSurface area | 2422251337500000 |
---|---|
Volume | 8.1115141664531E+21 |
Space diagonal | 34801230.851078 |
Equilateral Triangle
Length = nPerimeter | 60277500 |
---|---|
Area | 1.7481093271882E+14 |
Altitude | 17400615.425539 |
Triangular Pyramid
Length = nSurface area | 1.7481093271882E+14 |
---|---|
Volume | 9.5595111213163E+20 |
Height | 9471695.3339938 |