438085164 (number)
438085164 is an even 9-digits composite number following 438085163 and preceding 438085165. In scientific notation, it is written as 4.38085164 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 127296000 positive integers (up to 438085164) that are relatively prime to 438085164.
Interesting facts
- 438085164 has 96 divisors, whose sum is 1161925632
- The reverse of 438085164 is 461580834
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | four hundred thirty-eight million eighty-five thousand one hundred sixty-four |
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Notation
Scientific notation | 4.38085164 × 10^8 |
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Engineering notation | 4.38085164 × 10^6 |
Prime Factorization of 438085164
Prime Factorization 2 × 2 × 3 × 11 × 41 × 61 × 1327
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 219042582 | Product of the distinct prime numbers |
The prime factorization of 438085164 is 2 × 2 × 3 × 11 × 41 × 61 × 1327. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 438085164)
Multiplication
n×yn×2 | 876170328 |
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n×3 | 1314255492 |
n×4 | 1752340656 |
n×5 | 2190425820 |
Division
n÷yn÷2 | 219042582 |
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n÷3 | 146028388 |
n÷3 | 109521291 |
n÷5 | 87617032.8 |
Exponentiation
nyn2 | 191918610916906896 |
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n3 | 8.4076696138185E+25 |
n4 | 3.6832753216275E+34 |
n5 | 1.6135882733323E+43 |
Nth Root
y√n2√n | 20930.484084225 |
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3√n | 759.48554981166 |
4√n | 144.67371594117 |
5√n | 53.494817366706 |
Divisors of 438085164
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -438085163 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 438085164 can be divided by 96 positive divisors. The sum of these divisors (counting 438085164) is 1, the average is 0.010416666666667.
Base conversion 438085164
Base | System | Value |
---|---|---|
2 | Binary | 11010000111001010011000101100 |
3 | Ternary | 1010112100000212110 |
4 | Quaternary | 122013022120230 |
5 | Quinary | 1344122211124 |
6 | Senary | 111245404020 |
8 | Octal | 3207123054 |
10 | Decimal | 438085164 |
12 | Duodecimal | 102869610 |
16 | Hexadecimal | 1a1ca62c |
20 | Vigesimal | 6gi0ci4 |
36 | Base36 | 78tooc |
Cryptographic Hash Functions
md5 | 37769735e1f1e4ab2b0932705a0eaae8 |
---|---|
sha1 | bb3807cf55e702c5ec77969e157070b749c32575 |
sha256 | cb4cddbaa40d79acaeee3a0ccf81992109cb1578185a17fa068fdf5d252ed67d |
sha512 | a92568e188905d54af3427f609a8e3ea62544b93216b6212ab435960bbef4aa732ee30317642f31ce9f4105160008b8013da66b9b7f0271cc20caff4db39493a |
ripemd-160 | 9982470c92784cb64e88dac1893851b279f52425 |
438085164 as geometric shapes
Circle
Radius = nDiameter | 876170328 |
---|---|
Circumference | 2752570265.7382 |
Area | 6.0293009814371E+17 |
Sphere
Radius = nVolume | 3.5217964123443E+26 |
---|---|
Surface area | 2.4117203925749E+18 |
Circumference | 2752570265.7382 |
Square
Length = nPerimeter | 1752340656 |
---|---|
Area | 191918610916906896 |
Diagonal | 619545980.40324 |
Cube
Length = nSurface area | 1151511665501441376 |
---|---|
Volume | 8.4076696138185E+25 |
Space diagonal | 758785762.09014 |
Equilateral Triangle
Length = nPerimeter | 1314255492 |
---|---|
Area | 8.3103196256531E+16 |
Altitude | 379392881.04507 |
Triangular Pyramid
Length = nSurface area | 8.3103196256531E+16 |
---|---|
Volume | 9.9085336631786E+24 |
Height | 206515326.80108 |