164680938 (number)
164680938 is an even 9-digits composite number following 164680937 and preceding 164680939. In scientific notation, it is written as 1.64680938 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 51663744 positive integers (up to 164680938) that are relatively prime to 164680938.
Interesting facts
- 164680938 has 40 divisors, whose sum is 390720132
- The reverse of 164680938 is 839086461
- Previous prime number is 17
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 six hundred eighty thousand nine hundred thirty-eight |
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Notation
Scientific notation | 1.64680938 × 10^8 |
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Engineering notation | 1.64680938 × 10^6 |
Prime Factorization of 164680938
Prime Factorization 2 × 3 × 3 × 9 × 17 × 59797
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 54893646 | Product of the distinct prime numbers |
The prime factorization of 164680938 is 2 × 3 × 3 × 9 × 17 × 59797. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164680938)
Multiplication
n×yn×2 | 329361876 |
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n×3 | 494042814 |
n×4 | 658723752 |
n×5 | 823404690 |
Division
n÷yn÷2 | 82340469 |
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n÷3 | 54893646 |
n÷3 | 41170234.5 |
n÷5 | 32936187.6 |
Exponentiation
nyn2 | 27119811340559844 |
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n3 | 4.4661159699464E+24 |
n4 | 7.3548416714756E+32 |
n5 | 1.2112022253001E+41 |
Nth Root
y√n2√n | 12832.807097436 |
---|---|
3√n | 548.12689311109 |
4√n | 113.28198046219 |
5√n | 43.987437867756 |
Divisors of 164680938
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -164680937 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 164680938 can be divided by 40 positive divisors. The sum of these divisors (counting 164680938) is 1, the average is 0.025.
Base conversion 164680938
Base | System | Value |
---|---|---|
2 | Binary | 1001110100001101010011101010 |
3 | Ternary | 102110212122210000 |
4 | Quaternary | 21310031103222 |
5 | Quinary | 314124242223 |
6 | Senary | 24201403430 |
8 | Octal | 1164152352 |
10 | Decimal | 164680938 |
12 | Duodecimal | 47199576 |
16 | Hexadecimal | 9d0d4ea |
20 | Vigesimal | 2b9526i |
36 | Base36 | 2q1omi |
Cryptographic Hash Functions
md5 | ade84fd4c4e271d10b60c09223508d79 |
---|---|
sha1 | db30f3a53983f026d1ef955c460f8b6477c2c57e |
sha256 | 758163f7e633c76a1dede15df78ada6e9cd555aa92b3c0ebd4ca2df83e2d8bd4 |
sha512 | 2f403697e12e60813f9a79148ea9d3eea732c9100139fd18913d4c4b3dcad2e6fdf4ccb0c82bf1be2aa0dd07514e675a60e7e8edd38b9776eb0ed64612b7b624 |
ripemd-160 | 3a59d4f673aa21defeed4a587e617ef25d7de760 |
164680938 as geometric shapes
Circle
Radius = nDiameter | 329361876 |
---|---|
Circumference | 1034720850.0142 |
Area | 8.5199400074244E+16 |
Sphere
Radius = nVolume | 1.8707622828352E+25 |
---|---|
Surface area | 3.4079760029698E+17 |
Circumference | 1034720850.0142 |
Square
Length = nPerimeter | 658723752 |
---|---|
Area | 27119811340559844 |
Diagonal | 232894015.98392 |
Cube
Length = nSurface area | 162718868043359064 |
---|---|
Volume | 4.4661159699464E+24 |
Space diagonal | 285235751.6541 |
Equilateral Triangle
Length = nPerimeter | 494042814 |
---|---|
Area | 1.1743222783383E+16 |
Altitude | 142617875.82705 |
Triangular Pyramid
Length = nSurface area | 1.1743222783383E+16 |
---|---|
Volume | 5.2633681465244E+23 |
Height | 77631338.661308 |