329886987 (number)
329886987 is an odd 9-digits composite number following 329886986 and preceding 329886988. In scientific notation, it is written as 3.29886987 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 204871680 positive integers (up to 329886987) that are relatively prime to 329886987.
Interesting facts
- 329886987 has 32 divisors, whose sum is 470814720
- The reverse of 329886987 is 789688923
- Previous prime number is 193
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 60
- Digital Root 6
Name
Name | three hundred twenty-nine million eight hundred eighty-six thousand nine hundred eighty-seven |
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Notation
Scientific notation | 3.29886987 × 10^8 |
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Engineering notation | 3.29886987 × 10^6 |
Prime Factorization of 329886987
Prime Factorization 3 × 19 × 157 × 193 × 191
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 329886987 | Product of the distinct prime numbers |
The prime factorization of 329886987 is 3 × 19 × 157 × 193 × 191. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 329886987)
Multiplication
n×yn×2 | 659773974 |
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n×3 | 989660961 |
n×4 | 1319547948 |
n×5 | 1649434935 |
Division
n÷yn÷2 | 164943493.5 |
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n÷3 | 109962329 |
n÷3 | 82471746.75 |
n÷5 | 65977397.4 |
Exponentiation
nyn2 | 108825424191938169 |
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n3 | 3.5900091295675E+25 |
n4 | 1.1842972950555E+34 |
n5 | 3.9068426637812E+42 |
Nth Root
y√n2√n | 18162.791277774 |
---|---|
3√n | 690.96342837198 |
4√n | 134.76940037625 |
5√n | 50.54439899425 |
Divisors of 329886987
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 | -329886986 | 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 329886987 can be divided by 32 positive divisors. The sum of these divisors (counting 329886987) is 1, the average is 0.03125.
Base conversion 329886987
Base | System | Value |
---|---|---|
2 | Binary | 10011101010011010110100001011 |
3 | Ternary | 211222201222212120 |
4 | Quaternary | 103222122310023 |
5 | Quinary | 1133422340422 |
6 | Senary | 52422342323 |
8 | Octal | 2352326413 |
10 | Decimal | 329886987 |
12 | Duodecimal | 9258a9a3 |
16 | Hexadecimal | 13a9ad0b |
20 | Vigesimal | 531fh97 |
36 | Base36 | 5gemff |
Cryptographic Hash Functions
md5 | 71fb16d392a7679230a7c83795697cbf |
---|---|
sha1 | c2d1c61e1448f25cfc1c61324bcc7493b1b5c555 |
sha256 | 329bedfca0207adcebaaa7296db5287aab81dbbbfbde8d6a8adc382ff17af044 |
sha512 | 3fa78e34104aabbc5ff23b5f6e4f623772738c98bbb7a5e2cbeb9e602c1ecef89b64dbaa1eb6064a9b2d6d5cac72786d5a7843ac4f7d3e04fb1bfb9e37522747 |
ripemd-160 | 68f4af722ded3385a21c6e80c8f8e73e1410ff5b |
329886987 as geometric shapes
Circle
Radius = nDiameter | 659773974 |
---|---|
Circumference | 2072741069.7481 |
Area | 3.4188515316519E+17 |
Sphere
Radius = nVolume | 1.5037795077026E+26 |
---|---|
Surface area | 1.3675406126607E+18 |
Circumference | 2072741069.7481 |
Square
Length = nPerimeter | 1319547948 |
---|---|
Area | 108825424191938169 |
Diagonal | 466530651.0658 |
Cube
Length = nSurface area | 652952545151629014 |
---|---|
Volume | 3.5900091295675E+25 |
Space diagonal | 571381022.23981 |
Equilateral Triangle
Length = nPerimeter | 989660961 |
---|---|
Area | 4.7122790963918E+16 |
Altitude | 285690511.11991 |
Triangular Pyramid
Length = nSurface area | 4.7122790963918E+16 |
---|---|
Volume | 4.230866333398E+24 |
Height | 155510217.02193 |