2155306590 (number)
2155306590 is an even 10-digits composite number following 2155306589 and preceding 2155306591. In scientific notation, it is written as 2.155306590 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 573156000 positive integers (up to 2155306590) that are relatively prime to 2155306590.
Interesting facts
- 2155306590 has 32 divisors, whose sum is 4034386944
- The reverse of 2155306590 is 0956035512
- Previous prime number is 367
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 36
- Digital Root 9
Name
Name | two billion one hundred fifty-five million three hundred six thousand five hundred ninety |
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Notation
Scientific notation | 2.155306590 × 10^9 |
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Engineering notation | 2.155306590 × 10^9 |
Prime Factorization of 2155306590
Prime Factorization 2 × 5 × 27 × 367 × 21751
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 2155306590 | Product of the distinct prime numbers |
The prime factorization of 2155306590 is 2 × 5 × 27 × 367 × 21751. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2155306590)
Multiplication
n×yn×2 | 4310613180 |
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n×3 | 6465919770 |
n×4 | 8621226360 |
n×5 | 10776532950 |
Division
n÷yn÷2 | 1077653295 |
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n÷3 | 718435530 |
n÷3 | 538826647.5 |
n÷5 | 431061318 |
Exponentiation
nyn2 | 4645346496897428100 |
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n3 | 1.0012145917596E+28 |
n4 | 2.1579244076237E+37 |
n5 | 4.6509886964733E+46 |
Nth Root
y√n2√n | 46425.279643746 |
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3√n | 1291.7238716161 |
4√n | 215.46526319513 |
5√n | 73.570178772426 |
Divisors of 2155306590
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2155306589 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2155306590 can be divided by 32 positive divisors. The sum of these divisors (counting 2155306590) is 1, the average is 0.03125.
Base conversion 2155306590
Base | System | Value |
---|---|---|
2 | Binary | 10000000011101110101111001011110 |
3 | Ternary | 12120012120220211000 |
4 | Quaternary | 2000131311321132 |
5 | Quinary | 13403224302330 |
6 | Senary | 553511411130 |
8 | Octal | 20035657136 |
10 | Decimal | 2155306590 |
12 | Duodecimal | 501983aa6 |
16 | Hexadecimal | 80775e5e |
20 | Vigesimal | 1ddad69a |
36 | Base36 | zn7p7i |
Cryptographic Hash Functions
md5 | 7d6dd447561849b9f72eb14fe8aae5ba |
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sha1 | 3538ab6ad3ac526ae4c7f90363928edac929ad9e |
sha256 | a5f138b3c55ed98c0431e6d91a4d8565d65deb45260e0c02f6cb9c79589b9403 |
sha512 | 5de3c6ffc52df7123ceb33d73678b979c1baada05ae327e5f30a79bb7ead3d99114522dfa328d8e23d653cdbf53a60903c23b6c9e89710466ac3acd2baf3ad20 |
ripemd-160 | 479077cae958263c38d38ff562a20f05657f4ad6 |
2155306590 as geometric shapes
Circle
Radius = nDiameter | 4310613180 |
---|---|
Circumference | 13542190698.755 |
Area | 1.4593786428032E+19 |
Sphere
Radius = nVolume | 4.193877874852E+28 |
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Surface area | 5.8375145712128E+19 |
Circumference | 13542190698.755 |
Square
Length = nPerimeter | 8621226360 |
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Area | 4645346496897428100 |
Diagonal | 3048063810.6501 |
Cube
Length = nSurface area | 2.7872078981385E+19 |
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Volume | 1.0012145917596E+28 |
Space diagonal | 3733100519.768 |
Equilateral Triangle
Length = nPerimeter | 6465919770 |
---|---|
Area | 2.0114940378471E+18 |
Altitude | 1866550259.884 |
Triangular Pyramid
Length = nSurface area | 2.0114940378471E+18 |
---|---|
Volume | 1.1799427120936E+27 |
Height | 1016021270.2167 |