20124460 (number)
20124460 is an even 8-digits composite number following 20124459 and preceding 20124461. In scientific notation, it is written as 2.0124460 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 48 positive divisors. There are 7750080 positive integers (up to 20124460) that are relatively prime to 20124460.
Interesting facts
- 20124460 has 48 divisors, whose sum is 43868160
- The reverse of 20124460 is 06442102
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 19
- Digital Root 1
Name
Name | twenty million one hundred twenty-four thousand four hundred sixty |
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Notation
Scientific notation | 2.0124460 × 10^7 |
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Engineering notation | 2.0124460 × 10^6 |
Prime Factorization of 20124460
Prime Factorization 2 × 2 × 5 × 47 × 79 × 271
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10062230 | Product of the distinct prime numbers |
The prime factorization of 20124460 is 2 × 2 × 5 × 47 × 79 × 271. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20124460)
Multiplication
n×yn×2 | 40248920 |
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n×3 | 60373380 |
n×4 | 80497840 |
n×5 | 100622300 |
Division
n÷yn÷2 | 10062230 |
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n÷3 | 6708153.3333333 |
n÷3 | 5031115 |
n÷5 | 4024892 |
Exponentiation
nyn2 | 404993890291600 |
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n3 | 8.1502833454177E+21 |
n4 | 1.6402005117352E+29 |
n5 | 3.3008149590395E+36 |
Nth Root
y√n2√n | 4486.0294247809 |
---|---|
3√n | 272.00365839947 |
4√n | 66.97782785953 |
5√n | 28.889820745156 |
Divisors of 20124460
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 | -20124459 | 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 20124460 can be divided by 48 positive divisors. The sum of these divisors (counting 20124460) is 1, the average is 0.020833333333333.
Base conversion 20124460
Base | System | Value |
---|---|---|
2 | Binary | 1001100110001001100101100 |
3 | Ternary | 1101212102120101 |
4 | Quaternary | 1030301030230 |
5 | Quinary | 20122440320 |
6 | Senary | 1555200444 |
8 | Octal | 114611454 |
10 | Decimal | 20124460 |
12 | Duodecimal | 68a6124 |
16 | Hexadecimal | 133132c |
20 | Vigesimal | 65fb30 |
36 | Base36 | bzc4s |
Cryptographic Hash Functions
md5 | 28c417a44dc30ee0eac11869bc7b4bb9 |
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sha1 | aae57f395bed00d3aa48b54aca2fbae40a810f1c |
sha256 | ac2ba945490a9481e8d751b3afc1926a2b19eefbdfc7249875ac0d1cb7797771 |
sha512 | f0c1bdba6367bf478fd9fdaac2870288c75af8f576d095711ee841de273d2c829549b66e3b7924667f39907fd8049ffdd267c89ce0234116da6c77be597e19cd |
ripemd-160 | 2f4be13ee2b6ac5fc58f02060b3567ff7de55e84 |
20124460 as geometric shapes
Circle
Radius = nDiameter | 40248920 |
---|---|
Circumference | 126445711.38692 |
Area | 1.2723258304888E+15 |
Sphere
Radius = nVolume | 3.4139827043519E+22 |
---|---|
Surface area | 5.0893033219554E+15 |
Circumference | 126445711.38692 |
Square
Length = nPerimeter | 80497840 |
---|---|
Area | 404993890291600 |
Diagonal | 28460284.267435 |
Cube
Length = nSurface area | 2429963341749600 |
---|---|
Volume | 8.1502833454177E+21 |
Space diagonal | 34856587.194888 |
Equilateral Triangle
Length = nPerimeter | 60373380 |
---|---|
Area | 1.7536749868501E+14 |
Altitude | 17428293.597444 |
Triangular Pyramid
Length = nSurface area | 1.7536749868501E+14 |
---|---|
Volume | 9.6052010368944E+20 |
Height | 9486761.4224783 |