328698081 (number)
328698081 is an odd 9-digits composite number following 328698080 and preceding 328698082. In scientific notation, it is written as 3.28698081 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 42 positive divisors. There are 207432576 positive integers (up to 328698081) that are relatively prime to 328698081.
Interesting facts
- 328698081 has 42 divisors, whose sum is 520541250
- The reverse of 328698081 is 180896823
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | three hundred twenty-eight million six hundred ninety-eight thousand eighty-one |
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Notation
Scientific notation | 3.28698081 × 10^8 |
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Engineering notation | 3.28698081 × 10^6 |
Prime Factorization of 328698081
Prime Factorization 3 × 9 × 3 × 3 × 3 × 19 × 19 × 1249
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 640737 | Product of the distinct prime numbers |
The prime factorization of 328698081 is 3 × 9 × 3 × 3 × 3 × 19 × 19 × 1249. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 328698081)
Multiplication
n×yn×2 | 657396162 |
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n×3 | 986094243 |
n×4 | 1314792324 |
n×5 | 1643490405 |
Division
n÷yn÷2 | 164349040.5 |
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n÷3 | 109566027 |
n÷3 | 82174520.25 |
n÷5 | 65739616.2 |
Exponentiation
nyn2 | 108042428453082561 |
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n3 | 3.5513338899108E+25 |
n4 | 1.1673166346039E+34 |
n5 | 3.836947377137E+42 |
Nth Root
y√n2√n | 18130.032570296 |
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3√n | 690.13235646218 |
4√n | 134.64780937801 |
5√n | 50.507914162585 |
Divisors of 328698081
42 divisors
τ | Total Divisors | 42 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -328698080 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.023809523809524 | 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 | 42 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 328698081 can be divided by 42 positive divisors. The sum of these divisors (counting 328698081) is 1, the average is 0.023809523809524.
Base conversion 328698081
Base | System | Value |
---|---|---|
2 | Binary | 10011100101111000100011100001 |
3 | Ternary | 211220111121000000 |
4 | Quaternary | 103211320203201 |
5 | Quinary | 1133121314311 |
6 | Senary | 52341050213 |
8 | Octal | 2345704341 |
10 | Decimal | 328698081 |
12 | Duodecimal | 920b6969 |
16 | Hexadecimal | 139788e1 |
20 | Vigesimal | 52e7541 |
36 | Base36 | 5fp529 |
Cryptographic Hash Functions
md5 | 77bbcd752da4f110af16071d77745970 |
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sha1 | aa5eb3dd724246fdc185ad6755e408206b71ff2f |
sha256 | e24406353f9e0dcb12c841d90126a58fa4004d4efe83f615f8337fa1822910cf |
sha512 | 4b2877c793a1df50f0439484d469491dd2fb7b1367adc561e86957ef818385a053383163977576ed499310beb24e9f7f0384ee439dab86ab1b67281797c86a53 |
ripemd-160 | 47e62c4e85e15358fd4910095231ccca0a7e3d82 |
328698081 as geometric shapes
Circle
Radius = nDiameter | 657396162 |
---|---|
Circumference | 2065270953.0373 |
Area | 3.394252995042E+17 |
Sphere
Radius = nVolume | 1.4875792611984E+26 |
---|---|
Surface area | 1.3577011980168E+18 |
Circumference | 2065270953.0373 |
Square
Length = nPerimeter | 1314792324 |
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Area | 108042428453082561 |
Diagonal | 464849284.07621 |
Cube
Length = nSurface area | 648254570718495366 |
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Volume | 3.5513338899108E+25 |
Space diagonal | 569321776.64239 |
Equilateral Triangle
Length = nPerimeter | 986094243 |
---|---|
Area | 4.6783743863466E+16 |
Altitude | 284660888.3212 |
Triangular Pyramid
Length = nSurface area | 4.6783743863466E+16 |
---|---|
Volume | 4.1852871263559E+24 |
Height | 154949761.35874 |