1809164038 (number)
1809164038 is an even 10-digits composite number following 1809164037 and preceding 1809164039. In scientific notation, it is written as 1.809164038 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 740319360 positive integers (up to 1809164038) that are relatively prime to 1809164038.
Interesting facts
- 1809164038 has 32 divisors, whose sum is 3270896640
- The reverse of 1809164038 is 8304619081
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 40
- Digital Root 4
Name
Name | one billion eight hundred nine million one hundred sixty-four thousand thirty-eight |
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Notation
Scientific notation | 1.809164038 × 10^9 |
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Engineering notation | 1.809164038 × 10^9 |
Prime Factorization of 1809164038
Prime Factorization 2 × 17 × 11 × 23 × 210319
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1809164038 | Product of the distinct prime numbers |
The prime factorization of 1809164038 is 2 × 17 × 11 × 23 × 210319. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1809164038)
Multiplication
n×yn×2 | 3618328076 |
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n×3 | 5427492114 |
n×4 | 7236656152 |
n×5 | 9045820190 |
Division
n÷yn÷2 | 904582019 |
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n÷3 | 603054679.33333 |
n÷3 | 452291009.5 |
n÷5 | 361832807.6 |
Exponentiation
nyn2 | 3273074516392465444 |
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n3 | 5.9215287087515E+27 |
n4 | 1.0713016789858E+37 |
n5 | 1.9381604714701E+46 |
Nth Root
y√n2√n | 42534.268983962 |
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3√n | 1218.5012586627 |
4√n | 206.23837902767 |
5√n | 71.038795522138 |
Divisors of 1809164038
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 | -1809164037 | 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 1809164038 can be divided by 32 positive divisors. The sum of these divisors (counting 1809164038) is 1, the average is 0.03125.
Base conversion 1809164038
Base | System | Value |
---|---|---|
2 | Binary | 1101011110101011010011100000110 |
3 | Ternary | 11200002021001111111 |
4 | Quaternary | 1223311122130012 |
5 | Quinary | 12201121222123 |
6 | Senary | 455304355234 |
8 | Octal | 15365323406 |
10 | Decimal | 1809164038 |
12 | Duodecimal | 425a75b1a |
16 | Hexadecimal | 6bd5a706 |
20 | Vigesimal | 18575a1i |
36 | Base36 | tx4nwm |
Cryptographic Hash Functions
md5 | b7a2f38246b50019e6cb254cfb502845 |
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sha1 | 94e6785eb772bfb22ba39de3056fc97413be6819 |
sha256 | 172e3383c0fc3c8b7947d10c315b4cf96ea3b1d051408b3fe296aebe5f883ef9 |
sha512 | f756890ac68e63b6130518d4f030464ea366c37c3c1599d4cdb886b38eec8ce8fa23377b25b4381118ab47d019448bc857059cb71059b6deb1c6ebdc583a3e97 |
ripemd-160 | 216fa612ec0128249f98a5a6b8a024d5486d93ab |
1809164038 as geometric shapes
Circle
Radius = nDiameter | 3618328076 |
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Circumference | 11367312901.839 |
Area | 1.0282666855351E+19 |
Sphere
Radius = nVolume | 2.480404145258E+28 |
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Surface area | 4.1130667421402E+19 |
Circumference | 11367312901.839 |
Square
Length = nPerimeter | 7236656152 |
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Area | 3273074516392465444 |
Diagonal | 2558544319.0973 |
Cube
Length = nSurface area | 1.9638447098355E+19 |
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Volume | 5.9215287087515E+27 |
Space diagonal | 3133564033.0425 |
Equilateral Triangle
Length = nPerimeter | 5427492114 |
---|---|
Area | 1.4172828398377E+18 |
Altitude | 1566782016.5212 |
Triangular Pyramid
Length = nSurface area | 1.4172828398377E+18 |
---|---|
Volume | 6.9785885082483E+26 |
Height | 852848106.36576 |