164039239 (number)
164039239 is an odd 9-digits composite number following 164039238 and preceding 164039240. In scientific notation, it is written as 1.64039239 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 120890880 positive integers (up to 164039239) that are relatively prime to 164039239.
Interesting facts
- 164039239 has 32 divisors, whose sum is 215986176
- The reverse of 164039239 is 932930461
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred sixty-four million thirty-nine thousand two hundred thirty-nine |
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Notation
Scientific notation | 1.64039239 × 10^8 |
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Engineering notation | 1.64039239 × 10^6 |
Prime Factorization of 164039239
Prime Factorization 7 × 13 × 17 × 107 × 991
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 164039239 | Product of the distinct prime numbers |
The prime factorization of 164039239 is 7 × 13 × 17 × 107 × 991. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164039239)
Multiplication
n×yn×2 | 328078478 |
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n×3 | 492117717 |
n×4 | 656156956 |
n×5 | 820196195 |
Division
n÷yn÷2 | 82019619.5 |
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n÷3 | 54679746.333333 |
n÷3 | 41009809.75 |
n÷5 | 32807847.8 |
Exponentiation
nyn2 | 26908871931699121 |
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n3 | 4.4141108740244E+24 |
n4 | 7.2408738863658E+32 |
n5 | 1.1877874420144E+41 |
Nth Root
y√n2√n | 12807.780408798 |
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3√n | 547.41401901053 |
4√n | 113.17146464016 |
5√n | 43.953103847248 |
Divisors of 164039239
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 | -164039238 | 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 164039239 can be divided by 32 positive divisors. The sum of these divisors (counting 164039239) is 1, the average is 0.03125.
Base conversion 164039239
Base | System | Value |
---|---|---|
2 | Binary | 1001110001110000101001000111 |
3 | Ternary | 102102200001112101 |
4 | Quaternary | 21301300221013 |
5 | Quinary | 313443223424 |
6 | Senary | 24135532531 |
8 | Octal | 1161605107 |
10 | Decimal | 164039239 |
12 | Duodecimal | 46b2a147 |
16 | Hexadecimal | 9c70a47 |
20 | Vigesimal | 2b54i1j |
36 | Base36 | 2pnxhj |
Cryptographic Hash Functions
md5 | 513e6ecedbbad9aecd9cdba95e526cc0 |
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sha1 | 809337520d7ba2dadca4b9035fd8bb7e03800890 |
sha256 | 068b7f6c74d9df85184a092db86dfb845a564f82e87518c4aadb55696c9d2de4 |
sha512 | c9a0a9f45cbd834997a31ea647300ad043bdd2d91847215857253022fb05e019c2b591f2098e272a654ba62723b25e9262ae2d01cd029f5f786369a8ccf49a84 |
ripemd-160 | 6b473be168c65ab38fd1840f389abd29eec17128 |
164039239 as geometric shapes
Circle
Radius = nDiameter | 328078478 |
---|---|
Circumference | 1030688936.2857 |
Area | 8.4536714377015E+16 |
Sphere
Radius = nVolume | 1.8489784391954E+25 |
---|---|
Surface area | 3.3814685750806E+17 |
Circumference | 1030688936.2857 |
Square
Length = nPerimeter | 656156956 |
---|---|
Area | 26908871931699121 |
Diagonal | 231986516.55516 |
Cube
Length = nSurface area | 161453231590194726 |
---|---|
Volume | 4.4141108740244E+24 |
Space diagonal | 284124296.38293 |
Equilateral Triangle
Length = nPerimeter | 492117717 |
---|---|
Area | 1.1651883340017E+16 |
Altitude | 142062148.19147 |
Triangular Pyramid
Length = nSurface area | 1.1651883340017E+16 |
---|---|
Volume | 5.2020795532199E+23 |
Height | 77328838.851721 |