30676880 (number)
30676880 is an even 8-digits composite number following 30676879 and preceding 30676881. In scientific notation, it is written as 3.0676880 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 60 positive divisors. There are 11321856 positive integers (up to 30676880) that are relatively prime to 30676880.
Interesting facts
- 30676880 has 60 divisors, whose sum is 77266260
- The reverse of 30676880 is 08867603
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | thirty million six hundred seventy-six thousand eight hundred eighty |
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Notation
Scientific notation | 3.0676880 × 10^7 |
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Engineering notation | 3.0676880 × 10^6 |
Prime Factorization of 30676880
Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 13 × 2269
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 294970 | Product of the distinct prime numbers |
The prime factorization of 30676880 is 2 × 2 × 2 × 2 × 5 × 13 × 13 × 2269. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30676880)
Multiplication
n×yn×2 | 61353760 |
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n×3 | 92030640 |
n×4 | 122707520 |
n×5 | 153384400 |
Division
n÷yn÷2 | 15338440 |
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n÷3 | 10225626.666667 |
n÷3 | 7669220 |
n÷5 | 6135376 |
Exponentiation
nyn2 | 941070966534400 |
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n3 | 2.886912111186E+22 |
n4 | 8.8561456405399E+29 |
n5 | 2.7167891707737E+37 |
Nth Root
y√n2√n | 5538.6713208133 |
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3√n | 313.04280700786 |
4√n | 74.422250173005 |
5√n | 31.431292304518 |
Divisors of 30676880
60 divisors
τ | Total Divisors | 60 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -30676879 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 30676880 can be divided by 60 positive divisors. The sum of these divisors (counting 30676880) is 1, the average is 0.016666666666667.
Base conversion 30676880
Base | System | Value |
---|---|---|
2 | Binary | 1110101000001011110010000 |
3 | Ternary | 2010201112202202 |
4 | Quaternary | 1311001132100 |
5 | Quinary | 30323130010 |
6 | Senary | 3013302332 |
8 | Octal | 165013620 |
10 | Decimal | 30676880 |
12 | Duodecimal | a3349a8 |
16 | Hexadecimal | 1d41790 |
20 | Vigesimal | 9bec40 |
36 | Base36 | i9ifk |
Cryptographic Hash Functions
md5 | 8940cfa670e96ede0dbd23b9bf3640db |
---|---|
sha1 | ab8c42ec561aba96e70cc56fb563fed6c1bfd41a |
sha256 | 3835da7856458c4265417411660597d9d10ae43fb3a4afb6c4704b246ccf7cd2 |
sha512 | 1b5020d525c4e29ec7e9c9b6e4d3a8d78a73f5656f68cda0151252b758ee6c996852e6d81a0f70aed9849fdf2662a9547eaa2736db52ffe7af17cd3c24af3367 |
ripemd-160 | 57619fdb6268ed9d559b0337fb64cc09361c1c54 |
30676880 as geometric shapes
Circle
Radius = nDiameter | 61353760 |
---|---|
Circumference | 192748521.68611 |
Area | 2.9564616349711E+15 |
Sphere
Radius = nVolume | 1.2092669173415E+23 |
---|---|
Surface area | 1.1825846539884E+16 |
Circumference | 192748521.68611 |
Square
Length = nPerimeter | 122707520 |
---|---|
Area | 941070966534400 |
Diagonal | 43383659.747292 |
Cube
Length = nSurface area | 5646425799206400 |
---|---|
Volume | 2.886912111186E+22 |
Space diagonal | 53133914.777694 |
Equilateral Triangle
Length = nPerimeter | 92030640 |
---|---|
Area | 4.0749568189138E+14 |
Altitude | 26566957.388847 |
Triangular Pyramid
Length = nSurface area | 4.0749568189138E+14 |
---|---|
Volume | 3.4022585508486E+21 |
Height | 14461219.915764 |