331640984 (number)
331640984 is an even 9-digits composite number following 331640983 and preceding 331640985. In scientific notation, it is written as 3.31640984 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 159707520 positive integers (up to 331640984) that are relatively prime to 331640984.
Interesting facts
- 331640984 has 32 divisors, whose sum is 644857200
- The reverse of 331640984 is 489046133
- Previous prime number is 467
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | three hundred thirty-one million six hundred forty thousand nine hundred eighty-four |
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Notation
Scientific notation | 3.31640984 × 10^8 |
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Engineering notation | 3.31640984 × 10^6 |
Prime Factorization of 331640984
Prime Factorization 2 × 2 × 2 × 29 × 467 × 3061
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 82910246 | Product of the distinct prime numbers |
The prime factorization of 331640984 is 2 × 2 × 2 × 29 × 467 × 3061. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 331640984)
Multiplication
n×yn×2 | 663281968 |
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n×3 | 994922952 |
n×4 | 1326563936 |
n×5 | 1658204920 |
Division
n÷yn÷2 | 165820492 |
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n÷3 | 110546994.66667 |
n÷3 | 82910246 |
n÷5 | 66328196.8 |
Exponentiation
nyn2 | 109985742268488256 |
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n3 | 3.6475779791892E+25 |
n4 | 1.209686350235E+34 |
n5 | 4.0118157152331E+42 |
Nth Root
y√n2√n | 18211.012712093 |
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3√n | 692.18587342127 |
4√n | 134.9481852864 |
5√n | 50.598033588763 |
Divisors of 331640984
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 | -331640983 | 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 331640984 can be divided by 32 positive divisors. The sum of these divisors (counting 331640984) is 1, the average is 0.03125.
Base conversion 331640984
Base | System | Value |
---|---|---|
2 | Binary | 10011110001000111000010011000 |
3 | Ternary | 212010001002220102 |
4 | Quaternary | 103301013002120 |
5 | Quinary | 1134400002414 |
6 | Senary | 52524114532 |
8 | Octal | 2361070230 |
10 | Decimal | 331640984 |
12 | Duodecimal | 93095a48 |
16 | Hexadecimal | 13c47098 |
20 | Vigesimal | 53cf294 |
36 | Base36 | 5hg7tk |
Cryptographic Hash Functions
md5 | 69a3a6b236c8bdf61910cfe163f796b1 |
---|---|
sha1 | 2edebced617faa5dc4d8175871a8262c0588c85a |
sha256 | c67a30a678d5e9a67b6c6bc5ebd25ef3f6c511fea31f259713d79cbc58bd0ad9 |
sha512 | 83137e94b8d7fc06bf9528165707879c500a0a905b0b011e16f13653fd69ddcc597cd9039fe14956eef516ba71e015cd8c42cf87e627a2c505f9c53bdbd5f884 |
ripemd-160 | 5b1f2a528448689860b0b1a79652915e1502fb18 |
331640984 as geometric shapes
Circle
Radius = nDiameter | 663281968 |
---|---|
Circumference | 2083761757.9274 |
Area | 3.455303999103E+17 |
Sphere
Radius = nVolume | 1.5278938910422E+26 |
---|---|
Surface area | 1.3821215996412E+18 |
Circumference | 2083761757.9274 |
Square
Length = nPerimeter | 1326563936 |
---|---|
Area | 109985742268488256 |
Diagonal | 469011177.41156 |
Cube
Length = nSurface area | 659914453610929536 |
---|---|
Volume | 3.6475779791892E+25 |
Space diagonal | 574419034.16014 |
Equilateral Triangle
Length = nPerimeter | 994922952 |
---|---|
Area | 4.7625223429299E+16 |
Altitude | 287209517.08007 |
Triangular Pyramid
Length = nSurface area | 4.7625223429299E+16 |
---|---|
Volume | 4.298711873319E+24 |
Height | 156337059.13719 |