20109232 (number)
20109232 is an even 8-digits composite number following 20109231 and preceding 20109233. In scientific notation, it is written as 2.0109232 × 10^7. The sum of its digits is 19. It has a total of 9 prime factors and 120 positive divisors. There are 7772160 positive integers (up to 20109232) that are relatively prime to 20109232.
Interesting facts
- 20109232 has 120 divisors, whose sum is 49871808
- The reverse of 20109232 is 23290102
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 19
- Digital Root 1
Name
Name | twenty million one hundred nine thousand two hundred thirty-two |
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Notation
Scientific notation | 2.0109232 × 10^7 |
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Engineering notation | 2.0109232 × 10^6 |
Prime Factorization of 20109232
Prime Factorization 2 × 2 × 2 × 2 × 13 × 17 × 11 × 11 × 47
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 228514 | Product of the distinct prime numbers |
The prime factorization of 20109232 is 2 × 2 × 2 × 2 × 13 × 17 × 11 × 11 × 47. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20109232)
Multiplication
n×yn×2 | 40218464 |
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n×3 | 60327696 |
n×4 | 80436928 |
n×5 | 100546160 |
Division
n÷yn÷2 | 10054616 |
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n÷3 | 6703077.3333333 |
n÷3 | 5027308 |
n÷5 | 4021846.4 |
Exponentiation
nyn2 | 404381211629824 |
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n3 | 8.1317956011052E+21 |
n4 | 1.635241643192E+29 |
n5 | 3.288345357901E+36 |
Nth Root
y√n2√n | 4484.331834287 |
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3√n | 271.93503350376 |
4√n | 66.965153880858 |
5√n | 28.8854472871 |
Divisors of 20109232
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 | -20109231 | 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 20109232 can be divided by 120 positive divisors. The sum of these divisors (counting 20109232) is 1, the average is 0.0083333333333333.
Base conversion 20109232
Base | System | Value |
---|---|---|
2 | Binary | 1001100101101011110110000 |
3 | Ternary | 1101211122200101 |
4 | Quaternary | 1030231132300 |
5 | Quinary | 20121443412 |
6 | Senary | 1555002144 |
8 | Octal | 114553660 |
10 | Decimal | 20109232 |
12 | Duodecimal | 6899354 |
16 | Hexadecimal | 132d7b0 |
20 | Vigesimal | 65dd1c |
36 | Base36 | bz0ds |
Cryptographic Hash Functions
md5 | 7932dd637c9ad1524027ad93be65b1dc |
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sha1 | 46d4cee573e122f9d86ae2e34ad1ff61045c5605 |
sha256 | 405a9556b07c98d9ef25d09bc72e51070a5d036994cca249713703f8559237d0 |
sha512 | ce0751008b420f6a9cc100c225bf975e55f3f56ed78fbd27a42ed0b1b500ad5946f61c77d2091d3440f363dab218fd314ddb7a94cbeedd4bbbf01a0fb8d3901d |
ripemd-160 | 8249781c8c844c8921731a722863d8fb22d5d1bc |
20109232 as geometric shapes
Circle
Radius = nDiameter | 40218464 |
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Circumference | 126350031.04107 |
Area | 1.270401043706E+15 |
Sphere
Radius = nVolume | 3.4062385761235E+22 |
---|---|
Surface area | 5.081604174824E+15 |
Circumference | 126350031.04107 |
Square
Length = nPerimeter | 80436928 |
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Area | 404381211629824 |
Diagonal | 28438748.623307 |
Cube
Length = nSurface area | 2426287269778944 |
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Volume | 8.1317956011052E+21 |
Space diagonal | 34830211.52519 |
Equilateral Triangle
Length = nPerimeter | 60327696 |
---|---|
Area | 1.7510220104228E+14 |
Altitude | 17415105.762595 |
Triangular Pyramid
Length = nSurface area | 1.7510220104228E+14 |
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Volume | 9.5834130212741E+20 |
Height | 9479582.8744357 |