201311840 (number)
201311840 is an even 9-digits composite number following 201311839 and preceding 201311841. In scientific notation, it is written as 2.01311840 × 10^8. The sum of its digits is 20. It has a total of 8 prime factors and 48 positive divisors. There are 76285440 positive integers (up to 201311840) that are relatively prime to 201311840.
Interesting facts
- 201311840 has 48 divisors, whose sum is 500638320
- The reverse of 201311840 is 048113102
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 20
- Digital Root 2
Name
Name | two hundred one million three hundred eleven thousand eight hundred forty |
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Notation
Scientific notation | 2.01311840 × 10^8 |
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Engineering notation | 2.01311840 × 10^6 |
Prime Factorization of 201311840
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 19 × 66221
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 12581990 | Product of the distinct prime numbers |
The prime factorization of 201311840 is 2 × 2 × 2 × 2 × 2 × 5 × 19 × 66221. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201311840)
Multiplication
n×yn×2 | 402623680 |
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n×3 | 603935520 |
n×4 | 805247360 |
n×5 | 1006559200 |
Division
n÷yn÷2 | 100655920 |
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n÷3 | 67103946.666667 |
n÷3 | 50327960 |
n÷5 | 40262368 |
Exponentiation
nyn2 | 40526456924185600 |
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n3 | 8.1584556120885E+24 |
n4 | 1.6423937108279E+33 |
n5 | 3.3063329993119E+41 |
Nth Root
y√n2√n | 14188.440365311 |
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3√n | 586.07937669914 |
4√n | 119.11523985331 |
5√n | 45.790339517811 |
Divisors of 201311840
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 | -201311839 | 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 201311840 can be divided by 48 positive divisors. The sum of these divisors (counting 201311840) is 1, the average is 0.020833333333333.
Base conversion 201311840
Base | System | Value |
---|---|---|
2 | Binary | 1011111111111100011001100000 |
3 | Ternary | 112000210200221002 |
4 | Quaternary | 23333330121200 |
5 | Quinary | 403013434330 |
6 | Senary | 31550451132 |
8 | Octal | 1377743140 |
10 | Decimal | 201311840 |
12 | Duodecimal | 57503aa8 |
16 | Hexadecimal | bffc660 |
20 | Vigesimal | 32i3jc0 |
36 | Base36 | 3but7k |
Cryptographic Hash Functions
md5 | 127be3271362186222064f7b95015c09 |
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sha1 | 52af6fb163bc60b1d99cd446e0d1bbf831905192 |
sha256 | 28ea704cc21546f8decc7b39bd0e8f9e28105da9dfd06d709c1372a69b56643c |
sha512 | a18b03bebae1c819265cb2a129c0fcd73b535d0238b29c91b1aca73055f663ee2d8cb701f70b19855628a4752002a0528dac05cf8aaafa17f943ba87c8d18587 |
ripemd-160 | 28833952d828671fbd3ba4df2dc1164945077ff8 |
201311840 as geometric shapes
Circle
Radius = nDiameter | 402623680 |
---|---|
Circumference | 1264879595.2493 |
Area | 1.2731761934904E+17 |
Sphere
Radius = nVolume | 3.4174058954101E+25 |
---|---|
Surface area | 5.0927047739618E+17 |
Circumference | 1264879595.2493 |
Square
Length = nPerimeter | 805247360 |
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Area | 40526456924185600 |
Diagonal | 284697934.39428 |
Cube
Length = nSurface area | 243158741545113600 |
---|---|
Volume | 8.1584556120885E+24 |
Space diagonal | 348682335.04518 |
Equilateral Triangle
Length = nPerimeter | 603935520 |
---|---|
Area | 1.754847061086E+16 |
Altitude | 174341167.52259 |
Triangular Pyramid
Length = nSurface area | 1.754847061086E+16 |
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Volume | 9.6148321455288E+23 |
Height | 94899311.464761 |