331879428 (number)
331879428 is an even 9-digits composite number following 331879427 and preceding 331879429. In scientific notation, it is written as 3.31879428 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 108 positive divisors. There are 104457600 positive integers (up to 331879428) that are relatively prime to 331879428.
Interesting facts
- 331879428 has 108 divisors, whose sum is 888087564
- The reverse of 331879428 is 824978133
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | three hundred thirty-one million eight hundred seventy-nine thousand four hundred twenty-eight |
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Notation
Scientific notation | 3.31879428 × 10^8 |
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Engineering notation | 3.31879428 × 10^6 |
Prime Factorization of 331879428
Prime Factorization 2 × 2 × 3 × 3 × 31 × 31 × 53 × 181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1784298 | Product of the distinct prime numbers |
The prime factorization of 331879428 is 2 × 2 × 3 × 3 × 31 × 31 × 53 × 181. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 331879428)
Multiplication
n×yn×2 | 663758856 |
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n×3 | 995638284 |
n×4 | 1327517712 |
n×5 | 1659397140 |
Division
n÷yn÷2 | 165939714 |
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n÷3 | 110626476 |
n÷3 | 82969857 |
n÷5 | 66375885.6 |
Exponentiation
nyn2 | 110143954729607184 |
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n3 | 3.655451269332E+25 |
n4 | 1.2131690763478E+34 |
n5 | 4.0262585912559E+42 |
Nth Root
y√n2√n | 18217.558233748 |
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3√n | 692.35172347873 |
4√n | 134.97243508861 |
5√n | 50.605307315382 |
Divisors of 331879428
108 divisors
τ | Total Divisors | 108 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -331879427 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0092592592592593 | 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 | 108 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 331879428 can be divided by 108 positive divisors. The sum of these divisors (counting 331879428) is 1, the average is 0.0092592592592593.
Base conversion 331879428
Base | System | Value |
---|---|---|
2 | Binary | 10011110010000001010000000100 |
3 | Ternary | 212010111012222200 |
4 | Quaternary | 103302001100010 |
5 | Quinary | 1134430120203 |
6 | Senary | 52533154500 |
8 | Octal | 2362012004 |
10 | Decimal | 331879428 |
12 | Duodecimal | 9318ba30 |
16 | Hexadecimal | 13c81404 |
20 | Vigesimal | 53e4ib8 |
36 | Base36 | 5hlbt0 |
Cryptographic Hash Functions
md5 | c4d3b2e4c99fa42aea5adc1884cf529a |
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sha1 | 5991c09e1e54e3f6bef03ef29e2ef13619cb6b43 |
sha256 | e7fad7375ab8c144e3dfadec1c40b5231f002920c4e442967397fc99a652267d |
sha512 | a83418e338017337101d5ec2c96e748228da4a1ab76f0406a34ef57c5ec7c9d85c5d132dc00e5050bd0f0299f75878984572a4a5c2d41aaefdecf89ea2727a73 |
ripemd-160 | 5a305b7ea4c4e03fb531e9de41720eb724e46b6c |
331879428 as geometric shapes
Circle
Radius = nDiameter | 663758856 |
---|---|
Circumference | 2085259945.7648 |
Area | 3.4602743901586E+17 |
Sphere
Radius = nVolume | 1.5311918471052E+26 |
---|---|
Surface area | 1.3841097560634E+18 |
Circumference | 2085259945.7648 |
Square
Length = nPerimeter | 1327517712 |
---|---|
Area | 110143954729607184 |
Diagonal | 469348388.15023 |
Cube
Length = nSurface area | 660863728377643104 |
---|---|
Volume | 3.655451269332E+25 |
Space diagonal | 574832031.2829 |
Equilateral Triangle
Length = nPerimeter | 995638284 |
---|---|
Area | 4.7693731434561E+16 |
Altitude | 287416015.64145 |
Triangular Pyramid
Length = nSurface area | 4.7693731434561E+16 |
---|---|
Volume | 4.307990634736E+24 |
Height | 156449462.71674 |