20446716 (number)
20446716 is an even 8-digits composite number following 20446715 and preceding 20446717. In scientific notation, it is written as 2.0446716 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 6322176 positive integers (up to 20446716) that are relatively prime to 20446716.
Interesting facts
- 20446716 has 48 divisors, whose sum is 51244704
- The reverse of 20446716 is 61764402
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | twenty million four hundred forty-six thousand seven hundred sixteen |
---|
Notation
Scientific notation | 2.0446716 × 10^7 |
---|---|
Engineering notation | 2.0446716 × 10^6 |
Prime Factorization of 20446716
Prime Factorization 2 × 2 × 3 × 73 × 17 × 1373
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10223358 | Product of the distinct prime numbers |
The prime factorization of 20446716 is 2 × 2 × 3 × 73 × 17 × 1373. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20446716)
Multiplication
n×yn×2 | 40893432 |
---|---|
n×3 | 61340148 |
n×4 | 81786864 |
n×5 | 102233580 |
Division
n÷yn÷2 | 10223358 |
---|---|
n÷3 | 6815572 |
n÷3 | 5111679 |
n÷5 | 4089343.2 |
Exponentiation
nyn2 | 418068195184656 |
---|---|
n3 | 8.5481216555732E+21 |
n4 | 1.7478101582496E+29 |
n5 | 3.5736977927644E+36 |
Nth Root
y√n2√n | 4521.8045070525 |
---|---|
3√n | 273.4478553749 |
4√n | 67.244364128546 |
5√n | 28.981757147171 |
Divisors of 20446716
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 | -20446715 | 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 20446716 can be divided by 48 positive divisors. The sum of these divisors (counting 20446716) is 1, the average is 0.020833333333333.
Base conversion 20446716
Base | System | Value |
---|---|---|
2 | Binary | 1001101111111110111111100 |
3 | Ternary | 1102110210121210 |
4 | Quaternary | 1031333313330 |
5 | Quinary | 20213243331 |
6 | Senary | 2010124420 |
8 | Octal | 115776774 |
10 | Decimal | 20446716 |
12 | Duodecimal | 6a20710 |
16 | Hexadecimal | 137fdfc |
20 | Vigesimal | 67fgfg |
36 | Base36 | c68sc |
Cryptographic Hash Functions
md5 | 30d9aa0eb24451987a508d8d18b5559b |
---|---|
sha1 | 4b424b8c632efbcdd3ba5053bae8d00ac06f5f3f |
sha256 | b279a7fb66d58c6d0116bd5ff08180cf9c0590282277a7fef53992bdd4743074 |
sha512 | 302b793b65ccb1ce59289e71d1476d10b0bc02768f96555f67d255a351690443482f10d9ec63c98870ad71ea974b29400e4654bb16791a31f685e675815f1c56 |
ripemd-160 | fa899aa6fba2800d641288385ea43c168200c657 |
20446716 as geometric shapes
Circle
Radius = nDiameter | 40893432 |
---|---|
Circumference | 128470505.55127 |
Area | 1.3133999706917E+15 |
Sphere
Radius = nVolume | 3.5806288260188E+22 |
---|---|
Surface area | 5.2535998827666E+15 |
Circumference | 128470505.55127 |
Square
Length = nPerimeter | 81786864 |
---|---|
Area | 418068195184656 |
Diagonal | 28916023.073191 |
Cube
Length = nSurface area | 2508409171107936 |
---|---|
Volume | 8.5481216555732E+21 |
Space diagonal | 35414750.959931 |
Equilateral Triangle
Length = nPerimeter | 61340148 |
---|---|
Area | 1.8102883877211E+14 |
Altitude | 17707375.479966 |
Triangular Pyramid
Length = nSurface area | 1.8102883877211E+14 |
---|---|
Volume | 1.0074057981772E+21 |
Height | 9638674.3577303 |