20713446 (number)
20713446 is an even 8-digits composite number following 20713445 and preceding 20713447. In scientific notation, it is written as 2.0713446 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 5806080 positive integers (up to 20713446) that are relatively prime to 20713446.
Interesting facts
- 20713446 has 48 divisors, whose sum is 47983104
- The reverse of 20713446 is 64431702
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million seven hundred thirteen thousand four hundred forty-six |
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Notation
Scientific notation | 2.0713446 × 10^7 |
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Engineering notation | 2.0713446 × 10^6 |
Prime Factorization of 20713446
Prime Factorization 2 × 3 × 3 × 533 × 17 × 127
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6904482 | Product of the distinct prime numbers |
The prime factorization of 20713446 is 2 × 3 × 3 × 533 × 17 × 127. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20713446)
Multiplication
n×yn×2 | 41426892 |
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n×3 | 62140338 |
n×4 | 82853784 |
n×5 | 103567230 |
Division
n÷yn÷2 | 10356723 |
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n÷3 | 6904482 |
n÷3 | 5178361.5 |
n÷5 | 4142689.2 |
Exponentiation
nyn2 | 429046845194916 |
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n3 | 8.8870386594153E+21 |
n4 | 1.8408119537171E+29 |
n5 | 3.8129558999474E+36 |
Nth Root
y√n2√n | 4551.2026981887 |
---|---|
3√n | 274.6317760401 |
4√n | 67.46260221922 |
5√n | 29.056979787643 |
Divisors of 20713446
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 | -20713445 | 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 20713446 can be divided by 48 positive divisors. The sum of these divisors (counting 20713446) is 1, the average is 0.020833333333333.
Base conversion 20713446
Base | System | Value |
---|---|---|
2 | Binary | 1001111000000111111100110 |
3 | Ternary | 1102222100111200 |
4 | Quaternary | 1033000333212 |
5 | Quinary | 20300312241 |
6 | Senary | 2015543330 |
8 | Octal | 117007746 |
10 | Decimal | 20713446 |
12 | Duodecimal | 6b2ab46 |
16 | Hexadecimal | 13c0fe6 |
20 | Vigesimal | 6993c6 |
36 | Base36 | cbyli |
Cryptographic Hash Functions
md5 | a49250b5ef11280a12e47f1e7646114f |
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sha1 | 9a15c9efd89a78b434a4488b33eccb447838ead7 |
sha256 | ea7abd570b1784701ec80b8548b3d4fb72e77e4f12ca5828038791b3d5baf52e |
sha512 | 29c75f555cf57137fa58a16698adcde9fdcebac86b7420e0e3944701d538d8d0e978b03c235445d59fe50e5e7df19ee48f217f508dfeca50374a5c9c5fd0bdf7 |
ripemd-160 | f8024f26dcd6d1aefaa5b4ff3b7021f173dd1e71 |
20713446 as geometric shapes
Circle
Radius = nDiameter | 41426892 |
---|---|
Circumference | 130146419.56826 |
Area | 1.3478904169102E+15 |
Sphere
Radius = nVolume | 3.7225940486117E+22 |
---|---|
Surface area | 5.3915616676409E+15 |
Circumference | 130146419.56826 |
Square
Length = nPerimeter | 82853784 |
---|---|
Area | 429046845194916 |
Diagonal | 29293236.256683 |
Cube
Length = nSurface area | 2574281071169496 |
---|---|
Volume | 8.8870386594153E+21 |
Space diagonal | 35876740.871834 |
Equilateral Triangle
Length = nPerimeter | 62140338 |
---|---|
Area | 1.8578273367618E+14 |
Altitude | 17938370.435917 |
Triangular Pyramid
Length = nSurface area | 1.8578273367618E+14 |
---|---|
Volume | 1.0473475501233E+21 |
Height | 9764412.0855609 |