20732760 (number)
20732760 is an even 8-digits composite number following 20732759 and preceding 20732761. In scientific notation, it is written as 2.0732760 × 10^7. The sum of its digits is 27. It has a total of 11 prime factors and 128 positive divisors. There are 5458752 positive integers (up to 20732760) that are relatively prime to 20732760.
Interesting facts
- 20732760 has 128 divisors, whose sum is 62976000
- The reverse of 20732760 is 06723702
- 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 seven hundred thirty-two thousand seven hundred sixty |
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Notation
Scientific notation | 2.0732760 × 10^7 |
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Engineering notation | 2.0732760 × 10^6 |
Prime Factorization of 20732760
Prime Factorization 2 × 2 × 2 × 15 × 79 × 3 × 9 × 3 × 3 × 3 × 3
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 63990 | Product of the distinct prime numbers |
The prime factorization of 20732760 is 2 × 2 × 2 × 15 × 79 × 3 × 9 × 3 × 3 × 3 × 3. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20732760)
Multiplication
n×yn×2 | 41465520 |
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n×3 | 62198280 |
n×4 | 82931040 |
n×5 | 103663800 |
Division
n÷yn÷2 | 10366380 |
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n÷3 | 6910920 |
n÷3 | 5183190 |
n÷5 | 4146552 |
Exponentiation
nyn2 | 429847337217600 |
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n3 | 8.9119216791716E+21 |
n4 | 1.8476873331306E+29 |
n5 | 3.8307658032837E+36 |
Nth Root
y√n2√n | 4553.3240605079 |
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3√n | 274.71710853945 |
4√n | 67.478322893414 |
5√n | 29.062396532964 |
Divisors of 20732760
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20732759 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20732760 can be divided by 128 positive divisors. The sum of these divisors (counting 20732760) is 1, the average is 0.0078125.
Base conversion 20732760
Base | System | Value |
---|---|---|
2 | Binary | 1001111000101101101011000 |
3 | Ternary | 1110000100000000 |
4 | Quaternary | 1033011231120 |
5 | Quinary | 20301422020 |
6 | Senary | 2020213000 |
8 | Octal | 117055530 |
10 | Decimal | 20732760 |
12 | Duodecimal | 6b3a160 |
16 | Hexadecimal | 13c5b58 |
20 | Vigesimal | 69bbi0 |
36 | Base36 | ccdi0 |
Cryptographic Hash Functions
md5 | 226bf1a58465de6be4bd89a8ece34350 |
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sha1 | e91953d9182bb40d9e71cbce5fbd724ff3e0b13d |
sha256 | 554a1f71c4ee7efb8fbcca0876d847a80bcea83c5c5de8818f2ef5ac745f062c |
sha512 | 2256dc4f341fe82c8f244471490388702d1aef592599f2b3b9a3b2a1e5ff0943259cb285acea83c6ea936169bfc1e9ae4f63f931f1c61a988ab5f5617ed54761 |
ripemd-160 | 81b683c89073e26fe2b9d9cd6eb78daa03faace2 |
20732760 as geometric shapes
Circle
Radius = nDiameter | 41465520 |
---|---|
Circumference | 130267773.00928 |
Area | 1.3504052367679E+15 |
Sphere
Radius = nVolume | 3.7330170235537E+22 |
---|---|
Surface area | 5.4016209470718E+15 |
Circumference | 130267773.00928 |
Square
Length = nPerimeter | 82931040 |
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Area | 429847337217600 |
Diagonal | 29320550.377426 |
Cube
Length = nSurface area | 2579084023305600 |
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Volume | 8.9119216791716E+21 |
Space diagonal | 35910193.701132 |
Equilateral Triangle
Length = nPerimeter | 62198280 |
---|---|
Area | 1.8612935688977E+14 |
Altitude | 17955096.850566 |
Triangular Pyramid
Length = nSurface area | 1.8612935688977E+14 |
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Volume | 1.0502800421243E+21 |
Height | 9773516.7924755 |