201291320 (number)
201291320 is an even 9-digits composite number following 201291319 and preceding 201291321. In scientific notation, it is written as 2.01291320 × 10^8. The sum of its digits is 20. It has a total of 7 prime factors and 64 positive divisors. There are 73640448 positive integers (up to 201291320) that are relatively prime to 201291320.
Interesting facts
- 201291320 has 64 divisors, whose sum is 493236000
- The reverse of 201291320 is 023192102
- 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 two hundred ninety-one thousand three hundred twenty |
---|
Notation
Scientific notation | 2.01291320 × 10^8 |
---|---|
Engineering notation | 2.01291320 × 10^6 |
Prime Factorization of 201291320
Prime Factorization 2 × 2 × 2 × 5 × 29 × 19 × 9133
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 50322830 | Product of the distinct prime numbers |
The prime factorization of 201291320 is 2 × 2 × 2 × 5 × 29 × 19 × 9133. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201291320)
Multiplication
n×yn×2 | 402582640 |
---|---|
n×3 | 603873960 |
n×4 | 805165280 |
n×5 | 1006456600 |
Division
n÷yn÷2 | 100645660 |
---|---|
n÷3 | 67097106.666667 |
n÷3 | 50322830 |
n÷5 | 40258264 |
Exponentiation
nyn2 | 40518195507342400 |
---|---|
n3 | 8.155961057691E+24 |
n4 | 1.6417241671712E+33 |
n5 | 3.304648246858E+41 |
Nth Root
y√n2√n | 14187.717223007 |
---|---|
3√n | 586.05946272314 |
4√n | 119.11220434114 |
5√n | 45.78940598496 |
Divisors of 201291320
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201291319 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201291320 can be divided by 64 positive divisors. The sum of these divisors (counting 201291320) is 1, the average is 0.015625.
Base conversion 201291320
Base | System | Value |
---|---|---|
2 | Binary | 1011111111110111011000111000 |
3 | Ternary | 112000202122210002 |
4 | Quaternary | 23333313120320 |
5 | Quinary | 403012310240 |
6 | Senary | 31550212132 |
8 | Octal | 1377673070 |
10 | Decimal | 201291320 |
12 | Duodecimal | 574b4048 |
16 | Hexadecimal | bff7638 |
20 | Vigesimal | 32i1860 |
36 | Base36 | 3buddk |
Cryptographic Hash Functions
md5 | 01d450a83204d94abc8f4599096b4a9e |
---|---|
sha1 | 5aff35e07f9d7244a61a2b63cededc47b4c17761 |
sha256 | 15508e3138bb129f07f8ef37cb00a220e9fb448e86571d0eaa8b9ee2989d3e7e |
sha512 | 17e293a388c697c66d095079cc66c482087798274137599bcfbb8cfc925702ab2192e5c5e5f877eb2327c4fd61874b7830e054df19291688eabf46b474c17425 |
ripemd-160 | f5ab6c693d5218e3f2cfd8d0d54b46d98a7c9421 |
201291320 as geometric shapes
Circle
Radius = nDiameter | 402582640 |
---|---|
Circumference | 1264750664.2868 |
Area | 1.2729166534258E+17 |
Sphere
Radius = nVolume | 3.4163609789075E+25 |
---|---|
Surface area | 5.0916666137033E+17 |
Circumference | 1264750664.2868 |
Square
Length = nPerimeter | 805165280 |
---|---|
Area | 40518195507342400 |
Diagonal | 284668914.73198 |
Cube
Length = nSurface area | 243109173044054400 |
---|---|
Volume | 8.155961057691E+24 |
Space diagonal | 348646793.36261 |
Equilateral Triangle
Length = nPerimeter | 603873960 |
---|---|
Area | 1.7544893312432E+16 |
Altitude | 174323396.6813 |
Triangular Pyramid
Length = nSurface area | 1.7544893312432E+16 |
---|---|
Volume | 9.6118922849779E+23 |
Height | 94889638.243994 |