20124672 (number)
20124672 is an even 8-digits composite number following 20124671 and preceding 20124673. In scientific notation, it is written as 2.0124672 × 10^7. The sum of its digits is 24. It has a total of 12 prime factors and 44 positive divisors. There are 6707200 positive integers (up to 20124672) that are relatively prime to 20124672.
Interesting facts
- 20124672 has 44 divisors, whose sum is 53647776
- The reverse of 20124672 is 27642102
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twenty million one hundred twenty-four thousand six hundred seventy-two |
---|
Notation
Scientific notation | 2.0124672 × 10^7 |
---|---|
Engineering notation | 2.0124672 × 10^6 |
Prime Factorization of 20124672
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 6551
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 12 | Total number of prime factors |
rad | Radical | 39306 | Product of the distinct prime numbers |
The prime factorization of 20124672 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 6551. Since it has a total of 12 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20124672)
Multiplication
n×yn×2 | 40249344 |
---|---|
n×3 | 60374016 |
n×4 | 80498688 |
n×5 | 100623360 |
Division
n÷yn÷2 | 10062336 |
---|---|
n÷3 | 6708224 |
n÷3 | 5031168 |
n÷5 | 4024934.4 |
Exponentiation
nyn2 | 405002423107584 |
---|---|
n3 | 8.1505409242453E+21 |
n4 | 1.6402696272301E+29 |
n5 | 3.3009888239569E+36 |
Nth Root
y√n2√n | 4486.0530536319 |
---|---|
3√n | 272.0046135319 |
4√n | 66.97800425238 |
5√n | 28.88988161254 |
Divisors of 20124672
44 divisors
τ | Total Divisors | 44 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20124671 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.022727272727273 | 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 | 44 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20124672 can be divided by 44 positive divisors. The sum of these divisors (counting 20124672) is 1, the average is 0.022727272727273.
Base conversion 20124672
Base | System | Value |
---|---|---|
2 | Binary | 1001100110001010000000000 |
3 | Ternary | 1101212102212020 |
4 | Quaternary | 1030301100000 |
5 | Quinary | 20122442142 |
6 | Senary | 1555201440 |
8 | Octal | 114612000 |
10 | Decimal | 20124672 |
12 | Duodecimal | 68a6280 |
16 | Hexadecimal | 1331400 |
20 | Vigesimal | 65fbdc |
36 | Base36 | bzcao |
Cryptographic Hash Functions
md5 | 8deb5c0b5c674b7a27568b3eb6f62f85 |
---|---|
sha1 | c69676ed66266aa41caba129b1c95c262453a852 |
sha256 | a372485fd598592ed65e647efe32bea24f56b65fa5fbf12f23bccfa56c8435c8 |
sha512 | 39e7d93b0f300bc3a3d3869eacd2a5789a6f1346f1c365a05e4eafe6598f9882e412aecf26b910ce8b5a0f0dd1866a6806573023b60c1c8ba5a7aa9d3214f194 |
ripemd-160 | 2b39ce1eafedadc45acc4bc1efec1a9783ff94f3 |
20124672 as geometric shapes
Circle
Radius = nDiameter | 40249344 |
---|---|
Circumference | 126447043.42221 |
Area | 1.2723526371209E+15 |
Sphere
Radius = nVolume | 3.414090598719E+22 |
---|---|
Surface area | 5.0894105484834E+15 |
Circumference | 126447043.42221 |
Square
Length = nPerimeter | 80498688 |
---|---|
Area | 405002423107584 |
Diagonal | 28460584.08071 |
Cube
Length = nSurface area | 2430014538645504 |
---|---|
Volume | 8.1505409242453E+21 |
Space diagonal | 34856954.389659 |
Equilateral Triangle
Length = nPerimeter | 60374016 |
---|---|
Area | 1.7537119350271E+14 |
Altitude | 17428477.194829 |
Triangular Pyramid
Length = nSurface area | 1.7537119350271E+14 |
---|---|
Volume | 9.6055045964539E+20 |
Height | 9486861.3602367 |