20137724 (number)
20137724 is an even 8-digits composite number following 20137723 and preceding 20137725. In scientific notation, it is written as 2.0137724 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 8908800 positive integers (up to 20137724) that are relatively prime to 20137724.
Interesting facts
- 20137724 has 48 divisors, whose sum is 39626496
- The reverse of 20137724 is 42773102
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | twenty million one hundred thirty-seven thousand seven hundred twenty-four |
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Notation
Scientific notation | 2.0137724 × 10^7 |
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Engineering notation | 2.0137724 × 10^6 |
Prime Factorization of 20137724
Prime Factorization 2 × 2 × 17 × 41 × 31 × 233
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10068862 | Product of the distinct prime numbers |
The prime factorization of 20137724 is 2 × 2 × 17 × 41 × 31 × 233. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20137724)
Multiplication
n×yn×2 | 40275448 |
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n×3 | 60413172 |
n×4 | 80550896 |
n×5 | 100688620 |
Division
n÷yn÷2 | 10068862 |
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n÷3 | 6712574.6666667 |
n÷3 | 5034431 |
n÷5 | 4027544.8 |
Exponentiation
nyn2 | 405527927900176 |
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n3 | 8.1664094863456E+21 |
n4 | 1.6445290030701E+29 |
n5 | 3.3117071173821E+36 |
Nth Root
y√n2√n | 4487.5075487402 |
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3√n | 272.06340433668 |
4√n | 66.988861378144 |
5√n | 28.89362798865 |
Divisors of 20137724
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 | -20137723 | 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 20137724 can be divided by 48 positive divisors. The sum of these divisors (counting 20137724) is 1, the average is 0.020833333333333.
Base conversion 20137724
Base | System | Value |
---|---|---|
2 | Binary | 1001100110100011011111100 |
3 | Ternary | 1101220002202122 |
4 | Quaternary | 1030310123330 |
5 | Quinary | 20123401344 |
6 | Senary | 1555342112 |
8 | Octal | 114643374 |
10 | Decimal | 20137724 |
12 | Duodecimal | 68b1938 |
16 | Hexadecimal | 13346fc |
20 | Vigesimal | 65h464 |
36 | Base36 | bzmd8 |
Cryptographic Hash Functions
md5 | 1c04d99997b3cbd3a8cad0b73455f106 |
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sha1 | 1ca278938703ea17345f3fee99fe24791fc708a2 |
sha256 | 2b7b66cb8244dd8b9e9c155b5a92ad13303302120b86e2ba50d2be83d9762f04 |
sha512 | c27bef0b6f063f1a1178588efb53fb2ae46cfa1bf5097b290d16f0a05748d631b8a0431e2ae4f4ebe4e76e70cdf519126fb9441ae1342b8017d374cbd3748f90 |
ripemd-160 | 20c8dcc460c6b25cc7b7d73437ce82423cdbd3de |
20137724 as geometric shapes
Circle
Radius = nDiameter | 40275448 |
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Circumference | 126529051.55684 |
Area | 1.2740035591167E+15 |
Sphere
Radius = nVolume | 3.4207376064679E+22 |
---|---|
Surface area | 5.0960142364667E+15 |
Circumference | 126529051.55684 |
Square
Length = nPerimeter | 80550896 |
---|---|
Area | 405527927900176 |
Diagonal | 28479042.396126 |
Cube
Length = nSurface area | 2433167567401056 |
---|---|
Volume | 8.1664094863456E+21 |
Space diagonal | 34879561.116799 |
Equilateral Triangle
Length = nPerimeter | 60413172 |
---|---|
Area | 1.7559874375281E+14 |
Altitude | 17439780.5584 |
Triangular Pyramid
Length = nSurface area | 1.7559874375281E+14 |
---|---|
Volume | 9.6242058762353E+20 |
Height | 9493014.1320421 |