1808134090 (number)
1808134090 is an even 10-digits composite number following 1808134089 and preceding 1808134091. In scientific notation, it is written as 1.808134090 × 10^9. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 603896832 positive integers (up to 1808134090) that are relatively prime to 1808134090.
Interesting facts
- 1808134090 has 32 divisors, whose sum is 2862205632
- The reverse of 1808134090 is 0904318081
- Previous prime number is 1013
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 34
- Digital Root 7
Name
Name | one billion eight hundred eight million one hundred thirty-four thousand ninety |
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Notation
Scientific notation | 1.808134090 × 10^9 |
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Engineering notation | 1.808134090 × 10^9 |
Prime Factorization of 1808134090
Prime Factorization 2 × 35 × 43 × 1013 × 593
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1808134090 | Product of the distinct prime numbers |
The prime factorization of 1808134090 is 2 × 35 × 43 × 1013 × 593. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1808134090)
Multiplication
n×yn×2 | 3616268180 |
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n×3 | 5424402270 |
n×4 | 7232536360 |
n×5 | 9040670450 |
Division
n÷yn÷2 | 904067045 |
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n÷3 | 602711363.33333 |
n÷3 | 452033522.5 |
n÷5 | 361626818 |
Exponentiation
nyn2 | 3269348887420128100 |
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n3 | 5.9114211754479E+27 |
n4 | 1.0688642147675E+37 |
n5 | 1.9326498243022E+46 |
Nth Root
y√n2√n | 42522.15998747 |
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3√n | 1218.2699858876 |
4√n | 206.2090201409 |
5√n | 71.030705273736 |
Divisors of 1808134090
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 | -1808134089 | 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 1808134090 can be divided by 32 positive divisors. The sum of these divisors (counting 1808134090) is 1, the average is 0.03125.
Base conversion 1808134090
Base | System | Value |
---|---|---|
2 | Binary | 1101011110001011110111111001010 |
3 | Ternary | 11200000022201200021 |
4 | Quaternary | 1223301132333022 |
5 | Quinary | 12200340242330 |
6 | Senary | 455230331054 |
8 | Octal | 15361367712 |
10 | Decimal | 1808134090 |
12 | Duodecimal | 425659a8a |
16 | Hexadecimal | 6bc5efca |
20 | Vigesimal | 1850gf4a |
36 | Base36 | twil6y |
Cryptographic Hash Functions
md5 | cdcaff86da94264f71c4b12faa8b84ef |
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sha1 | c207f9b5e154cde2a372546b9ee21a6941e68836 |
sha256 | de79298a266f68734b23b60d7d1734e0199907da1d9c2574976898849368b189 |
sha512 | a4dcf3010060c00a4948d686078d216af069ccd711d038fa7b0014a684667d73387028cd11ca02e2980c9d797dd99ff04ec4148114851dc8541820e7166df7ce |
ripemd-160 | c50f4a16ad48e569de2cdb0106978e74d6b105f7 |
1808134090 as geometric shapes
Circle
Radius = nDiameter | 3616268180 |
---|---|
Circumference | 11360841547.699 |
Area | 1.0270962446741E+19 |
Sphere
Radius = nVolume | 2.4761703116083E+28 |
---|---|
Surface area | 4.1083849786964E+19 |
Circumference | 11360841547.699 |
Square
Length = nPerimeter | 7232536360 |
---|---|
Area | 3269348887420128100 |
Diagonal | 2557087752.6671 |
Cube
Length = nSurface area | 1.9616093324521E+19 |
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Volume | 5.9114211754479E+27 |
Space diagonal | 3131780110.7773 |
Equilateral Triangle
Length = nPerimeter | 5424402270 |
---|---|
Area | 1.4156695951701E+18 |
Altitude | 1565890055.3887 |
Triangular Pyramid
Length = nSurface area | 1.4156695951701E+18 |
---|---|
Volume | 6.9666766660149E+26 |
Height | 852362584.22238 |