328091946 (number)
328091946 is an even 9-digits composite number following 328091945 and preceding 328091947. In scientific notation, it is written as 3.28091946 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 86528736 positive integers (up to 328091946) that are relatively prime to 328091946.
Interesting facts
- 328091946 has 48 divisors, whose sum is 822042144
- The reverse of 328091946 is 649190823
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred twenty-eight million ninety-one thousand nine hundred forty-six |
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Notation
Scientific notation | 3.28091946 × 10^8 |
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Engineering notation | 3.28091946 × 10^6 |
Prime Factorization of 328091946
Prime Factorization 2 × 3 × 13 × 7 × 7 × 85843
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 46870278 | Product of the distinct prime numbers |
The prime factorization of 328091946 is 2 × 3 × 13 × 7 × 7 × 85843. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 328091946)
Multiplication
n×yn×2 | 656183892 |
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n×3 | 984275838 |
n×4 | 1312367784 |
n×5 | 1640459730 |
Division
n÷yn÷2 | 164045973 |
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n÷3 | 109363982 |
n÷3 | 82022986.5 |
n÷5 | 65618389.2 |
Exponentiation
nyn2 | 107644325030066916 |
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n3 | 3.5317236074971E+25 |
n4 | 1.1587300711179E+34 |
n5 | 3.8017000392178E+42 |
Nth Root
y√n2√n | 18113.308532678 |
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3√n | 689.70788306873 |
4√n | 134.5856921544 |
5√n | 50.489272604714 |
Divisors of 328091946
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -328091945 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 328091946 can be divided by 48 positive divisors. The sum of these divisors (counting 328091946) is 1, the average is 0.020833333333333.
Base conversion 328091946
Base | System | Value |
---|---|---|
2 | Binary | 10011100011100100100100101010 |
3 | Ternary | 211212100210112120 |
4 | Quaternary | 103203210210222 |
5 | Quinary | 1132442420241 |
6 | Senary | 52320052110 |
8 | Octal | 2343444452 |
10 | Decimal | 328091946 |
12 | Duodecimal | 91a64036 |
16 | Hexadecimal | 138e492a |
20 | Vigesimal | 52ab9h6 |
36 | Base36 | 5fc5d6 |
Cryptographic Hash Functions
md5 | b62963e064a1cc7c16994dd59167f0f3 |
---|---|
sha1 | e72d08ce876672b4dd51fe87dab35060609ec03c |
sha256 | e64f5a6d929f2a76c9e5e9aa48ff673a83a363726d98733c09b0ffe030a498f0 |
sha512 | 0e37bbff27e152eed80a599528698abb341df9763871a33d30c33ae20018b66406c775cfc4b5c2a232d3f7c3b8749b6cfbb8bd8fbe201de237e51a1afb9e33d8 |
ripemd-160 | 672912a093412b1ceded494b85b479a9697fbd3a |
328091946 as geometric shapes
Circle
Radius = nDiameter | 656183892 |
---|---|
Circumference | 2061462494.5112 |
Area | 3.3817462071509E+17 |
Sphere
Radius = nVolume | 1.4793649253097E+26 |
---|---|
Surface area | 1.3526984828604E+18 |
Circumference | 2061462494.5112 |
Square
Length = nPerimeter | 1312367784 |
---|---|
Area | 107644325030066916 |
Diagonal | 463992079.73858 |
Cube
Length = nSurface area | 645865950180401496 |
---|---|
Volume | 3.5317236074971E+25 |
Space diagonal | 568271920.02614 |
Equilateral Triangle
Length = nPerimeter | 984275838 |
---|---|
Area | 4.6611360024634E+16 |
Altitude | 284135960.01307 |
Triangular Pyramid
Length = nSurface area | 4.6611360024634E+16 |
---|---|
Volume | 4.1621761868964E+24 |
Height | 154664026.57953 |