20118824 (number)
20118824 is an even 8-digits composite number following 20118823 and preceding 20118825. In scientific notation, it is written as 2.0118824 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 48 positive divisors. There are 8844480 positive integers (up to 20118824) that are relatively prime to 20118824.
Interesting facts
- 20118824 has 48 divisors, whose sum is 42547680
- The reverse of 20118824 is 42881102
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | twenty million one hundred eighteen thousand eight hundred twenty-four |
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Notation
Scientific notation | 2.0118824 × 10^7 |
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Engineering notation | 2.0118824 × 10^6 |
Prime Factorization of 20118824
Prime Factorization 2 × 2 × 2 × 11 × 37 × 167 × 37
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 135938 | Product of the distinct prime numbers |
The prime factorization of 20118824 is 2 × 2 × 2 × 11 × 37 × 167 × 37. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20118824)
Multiplication
n×yn×2 | 40237648 |
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n×3 | 60356472 |
n×4 | 80475296 |
n×5 | 100594120 |
Division
n÷yn÷2 | 10059412 |
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n÷3 | 6706274.6666667 |
n÷3 | 5029706 |
n÷5 | 4023764.8 |
Exponentiation
nyn2 | 404767079142976 |
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n3 | 8.1434376262716E+21 |
n4 | 1.6383638835794E+29 |
n5 | 3.296195462169E+36 |
Nth Root
y√n2√n | 4485.4012083648 |
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3√n | 271.97826383399 |
4√n | 66.973137961161 |
5√n | 28.88820240337 |
Divisors of 20118824
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 | -20118823 | 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 20118824 can be divided by 48 positive divisors. The sum of these divisors (counting 20118824) is 1, the average is 0.020833333333333.
Base conversion 20118824
Base | System | Value |
---|---|---|
2 | Binary | 1001100101111110100101000 |
3 | Ternary | 1101212010211122 |
4 | Quaternary | 1030233310220 |
5 | Quinary | 20122300244 |
6 | Senary | 1555114412 |
8 | Octal | 114576450 |
10 | Decimal | 20118824 |
12 | Duodecimal | 68a2a08 |
16 | Hexadecimal | 132fd28 |
20 | Vigesimal | 65eh14 |
36 | Base36 | bz7s8 |
Cryptographic Hash Functions
md5 | 4032aca4cb772b995ec702497c07d56d |
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sha1 | ccc7d39501a5ab2c685daf3daf31a980d574b146 |
sha256 | 8c8a31796d7b6b3abcce09e893e43bf51d2ac923f782096e8a4ef663cc8cfa1f |
sha512 | bb554fdcaddea56e5553ba6ea3c99cdbb26d6a0ca3015f71b1670d02930c54d59c964982131cf4276009972eb2ec2ac3f2fe6d26276d810e6c57272ccc17f8c3 |
ripemd-160 | 8c339be19be6ba98cd33db2585fa09bea2ef0add |
20118824 as geometric shapes
Circle
Radius = nDiameter | 40237648 |
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Circumference | 126410299.35453 |
Area | 1.2716132822506E+15 |
Sphere
Radius = nVolume | 3.4111151762215E+22 |
---|---|
Surface area | 5.0864531290023E+15 |
Circumference | 126410299.35453 |
Square
Length = nPerimeter | 80475296 |
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Area | 404767079142976 |
Diagonal | 28452313.759797 |
Cube
Length = nSurface area | 2428602474857856 |
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Volume | 8.1434376262716E+21 |
Space diagonal | 34846825.356536 |
Equilateral Triangle
Length = nPerimeter | 60356472 |
---|---|
Area | 1.7526928657672E+14 |
Altitude | 17423412.678268 |
Triangular Pyramid
Length = nSurface area | 1.7526928657672E+14 |
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Volume | 9.5971332795106E+20 |
Height | 9484104.5865991 |