164078388 (number)
164078388 is an even 9-digits composite number following 164078387 and preceding 164078389. In scientific notation, it is written as 1.64078388 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 54621840 positive integers (up to 164078388) that are relatively prime to 164078388.
Interesting facts
- 164078388 has 36 divisors, whose sum is 415291968
- The reverse of 164078388 is 883870461
- Previous prime number is 911
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | one hundred sixty-four million seventy-eight thousand three hundred eighty-eight |
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Notation
Scientific notation | 1.64078388 × 10^8 |
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Engineering notation | 1.64078388 × 10^6 |
Prime Factorization of 164078388
Prime Factorization 2 × 2 × 3 × 3 × 911 × 5003
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27346398 | Product of the distinct prime numbers |
The prime factorization of 164078388 is 2 × 2 × 3 × 3 × 911 × 5003. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164078388)
Multiplication
n×yn×2 | 328156776 |
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n×3 | 492235164 |
n×4 | 656313552 |
n×5 | 820391940 |
Division
n÷yn÷2 | 82039194 |
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n÷3 | 54692796 |
n÷3 | 41019597 |
n÷5 | 32815677.6 |
Exponentiation
nyn2 | 26921717408678544 |
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n3 | 4.4172719946075E+24 |
n4 | 7.2477886823275E+32 |
n5 | 1.1892054835609E+41 |
Nth Root
y√n2√n | 12809.308646449 |
---|---|
3√n | 547.45756348385 |
4√n | 113.17821630707 |
5√n | 43.955201584145 |
Divisors of 164078388
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -164078387 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 164078388 can be divided by 36 positive divisors. The sum of these divisors (counting 164078388) is 1, the average is 0.027777777777778.
Base conversion 164078388
Base | System | Value |
---|---|---|
2 | Binary | 1001110001111010001100110100 |
3 | Ternary | 102102202001020100 |
4 | Quaternary | 21301322030310 |
5 | Quinary | 314001002023 |
6 | Senary | 24140434100 |
8 | Octal | 1161721464 |
10 | Decimal | 164078388 |
12 | Duodecimal | 46b48930 |
16 | Hexadecimal | 9c7a334 |
20 | Vigesimal | 2b59fj8 |
36 | Base36 | 2porp0 |
Cryptographic Hash Functions
md5 | ab11bd44fe6cfc0e2b762e978ebc034f |
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sha1 | 9a13ace50072160ffa8980d9549d78ba4172f58a |
sha256 | b7b9f150521a9052ccc44c42b4336e46a636604105889bb4de0713129064339a |
sha512 | c902d793eb59144fd3df03862438c5780bbc556cd75d8964b737dc013d5a13f0f4cb7da08d18a6d665bb2f285ea1befb58a47b71ef1030de808a749295236835 |
ripemd-160 | 7d6c7e79cc901136bad977282e10c00816e60d9b |
164078388 as geometric shapes
Circle
Radius = nDiameter | 328156776 |
---|---|
Circumference | 1030934916.7073 |
Area | 8.4577069633125E+16 |
Sphere
Radius = nVolume | 1.8503025662889E+25 |
---|---|
Surface area | 3.383082785325E+17 |
Circumference | 1030934916.7073 |
Square
Length = nPerimeter | 656313552 |
---|---|
Area | 26921717408678544 |
Diagonal | 232041881.60191 |
Cube
Length = nSurface area | 161530304452071264 |
---|---|
Volume | 4.4172719946075E+24 |
Space diagonal | 284192104.44 |
Equilateral Triangle
Length = nPerimeter | 492235164 |
---|---|
Area | 1.1657445594711E+16 |
Altitude | 142096052.22 |
Triangular Pyramid
Length = nSurface area | 1.1657445594711E+16 |
---|---|
Volume | 5.205804969554E+23 |
Height | 77347293.867305 |