201385220 (number)
201385220 is an even 9-digits composite number following 201385219 and preceding 201385221. In scientific notation, it is written as 2.01385220 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 79008384 positive integers (up to 201385220) that are relatively prime to 201385220.
Interesting facts
- 201385220 has 48 divisors, whose sum is 431101440
- The reverse of 201385220 is 022583102
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 23
- Digital Root 5
Name
Name | two hundred one million three hundred eighty-five thousand two hundred twenty |
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Notation
Scientific notation | 2.01385220 × 10^8 |
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Engineering notation | 2.01385220 × 10^6 |
Prime Factorization of 201385220
Prime Factorization 2 × 2 × 5 × 197 × 79 × 647
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 100692610 | Product of the distinct prime numbers |
The prime factorization of 201385220 is 2 × 2 × 5 × 197 × 79 × 647. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201385220)
Multiplication
n×yn×2 | 402770440 |
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n×3 | 604155660 |
n×4 | 805540880 |
n×5 | 1006926100 |
Division
n÷yn÷2 | 100692610 |
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n÷3 | 67128406.666667 |
n÷3 | 50346305 |
n÷5 | 40277044 |
Exponentiation
nyn2 | 40556006834448400 |
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n3 | 8.1673803586769E+24 |
n4 | 1.6447896903558E+33 |
n5 | 3.3123633364604E+41 |
Nth Root
y√n2√n | 14191.026037606 |
---|---|
3√n | 586.15057847297 |
4√n | 119.12609301746 |
5√n | 45.793677230393 |
Divisors of 201385220
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 | -201385219 | 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 201385220 can be divided by 48 positive divisors. The sum of these divisors (counting 201385220) is 1, the average is 0.020833333333333.
Base conversion 201385220
Base | System | Value |
---|---|---|
2 | Binary | 1100000000001110010100000100 |
3 | Ternary | 112000221102120212 |
4 | Quaternary | 30000032110010 |
5 | Quinary | 403023311340 |
6 | Senary | 31552214552 |
8 | Octal | 1400162404 |
10 | Decimal | 201385220 |
12 | Duodecimal | 5753a458 |
16 | Hexadecimal | c00e504 |
20 | Vigesimal | 32id310 |
36 | Base36 | 3bwdtw |
Cryptographic Hash Functions
md5 | 0419decc6d0981c5c294b04d71bbfe43 |
---|---|
sha1 | 2cc4309258f2dd849aa8b0e3066bee0e1253c38b |
sha256 | bb47232a966dcc72e3dbf941eb4ebad683ec83952b0b1a52dd7cd48bd538681f |
sha512 | c2e209e36ed9ebbe738858d42153a5015a94f6a1e0ef8ba6cedb2f3899ab38bd692e227fb1c5eaf68495071c140fa5832e8f00969445a4c763bdf5d71a4af6c9 |
ripemd-160 | 744b70068c9215685f62e1f8fcdf03eea795eee5 |
201385220 as geometric shapes
Circle
Radius = nDiameter | 402770440 |
---|---|
Circumference | 1265340655.3871 |
Area | 1.2741045313004E+17 |
Sphere
Radius = nVolume | 3.4211442845191E+25 |
---|---|
Surface area | 5.0964181252016E+17 |
Circumference | 1265340655.3871 |
Square
Length = nPerimeter | 805540880 |
---|---|
Area | 40556006834448400 |
Diagonal | 284801709.38549 |
Cube
Length = nSurface area | 243336041006690400 |
---|---|
Volume | 8.1673803586769E+24 |
Space diagonal | 348809432.93344 |
Equilateral Triangle
Length = nPerimeter | 604155660 |
---|---|
Area | 1.7561266097344E+16 |
Altitude | 174404716.46672 |
Triangular Pyramid
Length = nSurface area | 1.7561266097344E+16 |
---|---|
Volume | 9.6253500602504E+23 |
Height | 94933903.128496 |