201055855 (number)
201055855 is an odd 9-digits composite number following 201055854 and preceding 201055856. In scientific notation, it is written as 2.01055855 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 108103680 positive integers (up to 201055855) that are relatively prime to 201055855.
Interesting facts
- 201055855 has 48 divisors, whose sum is 287175168
- The reverse of 201055855 is 558550102
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 31
- Digital Root 4
Name
Name | two hundred one million fifty-five thousand eight hundred fifty-five |
---|
Notation
Scientific notation | 2.01055855 × 10^8 |
---|---|
Engineering notation | 2.01055855 × 10^6 |
Prime Factorization of 201055855
Prime Factorization 17 × 7 × 695 × 13 × 11 × 17
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 11826815 | Product of the distinct prime numbers |
The prime factorization of 201055855 is 17 × 7 × 695 × 13 × 11 × 17. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201055855)
Multiplication
n×yn×2 | 402111710 |
---|---|
n×3 | 603167565 |
n×4 | 804223420 |
n×5 | 1005279275 |
Division
n÷yn÷2 | 100527927.5 |
---|---|
n÷3 | 67018618.333333 |
n÷3 | 50263963.75 |
n÷5 | 40211171 |
Exponentiation
nyn2 | 40423456829781025 |
---|---|
n3 | 8.1273726749672E+24 |
n4 | 1.6340558620692E+33 |
n5 | 3.2853649846608E+41 |
Nth Root
y√n2√n | 14179.416595897 |
---|---|
3√n | 585.83085486176 |
4√n | 119.0773555127 |
5√n | 45.778688333622 |
Divisors of 201055855
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 | -201055854 | 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 201055855 can be divided by 48 positive divisors. The sum of these divisors (counting 201055855) is 1, the average is 0.020833333333333.
Base conversion 201055855
Base | System | Value |
---|---|---|
2 | Binary | 1011111110111101111001101111 |
3 | Ternary | 112000022200210011 |
4 | Quaternary | 23332331321233 |
5 | Quinary | 402432241410 |
6 | Senary | 31541154051 |
8 | Octal | 1376757157 |
10 | Decimal | 201055855 |
12 | Duodecimal | 573bb927 |
16 | Hexadecimal | bfbde6f |
20 | Vigesimal | 32gbjcf |
36 | Base36 | 3bpbov |
Cryptographic Hash Functions
md5 | 839f799fd5a34378364c8a86d1005abc |
---|---|
sha1 | 9c512d6d1d7eb0e1e1d687341e7fd692b2b847b4 |
sha256 | 12f04b614b7122f8837d147580b22db781ac0642a958a94e76f1eb88de1e764f |
sha512 | b102f640c498a1747a97735e86d5e6b0b908947c71f34bf7e37f95f84c0f8a3a32e011b282fb8fa088bb9a6890578cd4daadbbe4be409ee161bbb81905aa9c14 |
ripemd-160 | 659c5cdfd8203d6430b9582d33b14315b33bf6a2 |
201055855 as geometric shapes
Circle
Radius = nDiameter | 402111710 |
---|---|
Circumference | 1263271194.0584 |
Area | 1.2699403500914E+17 |
Sphere
Radius = nVolume | 3.4043859051551E+25 |
---|---|
Surface area | 5.0797614003658E+17 |
Circumference | 1263271194.0584 |
Square
Length = nPerimeter | 804223420 |
---|---|
Area | 40423456829781025 |
Diagonal | 284335916.93552 |
Cube
Length = nSurface area | 242540740978686150 |
---|---|
Volume | 8.1273726749672E+24 |
Space diagonal | 348238956.0192 |
Equilateral Triangle
Length = nPerimeter | 603167565 |
---|---|
Area | 1.7503870261687E+16 |
Altitude | 174119478.0096 |
Triangular Pyramid
Length = nSurface area | 1.7503870261687E+16 |
---|---|
Volume | 9.5782005528326E+23 |
Height | 94778638.978506 |