30492726 (number)
30492726 is an even 8-digits composite number following 30492725 and preceding 30492727. In scientific notation, it is written as 3.0492726 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 9123840 positive integers (up to 30492726) that are relatively prime to 30492726.
Interesting facts
- 30492726 has 48 divisors, whose sum is 67881072
- The reverse of 30492726 is 62729403
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | thirty million four hundred ninety-two thousand seven hundred twenty-six |
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Notation
Scientific notation | 3.0492726 × 10^7 |
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Engineering notation | 3.0492726 × 10^6 |
Prime Factorization of 30492726
Prime Factorization 2 × 3 × 11 × 11 × 97 × 433
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2772066 | Product of the distinct prime numbers |
The prime factorization of 30492726 is 2 × 3 × 11 × 11 × 97 × 433. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30492726)
Multiplication
n×yn×2 | 60985452 |
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n×3 | 91478178 |
n×4 | 121970904 |
n×5 | 152463630 |
Division
n÷yn÷2 | 15246363 |
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n÷3 | 10164242 |
n÷3 | 7623181.5 |
n÷5 | 6098545.2 |
Exponentiation
nyn2 | 929806338911076 |
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n3 | 2.8352329925479E+22 |
n4 | 8.6453982787922E+29 |
n5 | 2.6362176087608E+37 |
Nth Root
y√n2√n | 5522.0219123071 |
---|---|
3√n | 312.41514837606 |
4√n | 74.310308250653 |
5√n | 31.393464812619 |
Divisors of 30492726
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 | -30492725 | 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 30492726 can be divided by 48 positive divisors. The sum of these divisors (counting 30492726) is 1, the average is 0.020833333333333.
Base conversion 30492726
Base | System | Value |
---|---|---|
2 | Binary | 1110100010100100000110110 |
3 | Ternary | 2010101012011020 |
4 | Quaternary | 1310110200312 |
5 | Quinary | 30301231401 |
6 | Senary | 3005322010 |
8 | Octal | 164244066 |
10 | Decimal | 30492726 |
12 | Duodecimal | a266306 |
16 | Hexadecimal | 1d14836 |
20 | Vigesimal | 9abbg6 |
36 | Base36 | i5kc6 |
Cryptographic Hash Functions
md5 | a36dcdd49d00281081995a8ff24a8644 |
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sha1 | 2f42e02e2e69f02c3087aaf16a48c6b0ff9e9553 |
sha256 | 2cf82ce103eff3b8b0c0f0a6a4c6a4b146c7c589d1edcbbdc31584f75cdb2e39 |
sha512 | e95ba780ac3c970e3d48018fcd7e5e36c3a2eb3b7656647adc5d8ca61589e75bae0dbb3609e0adb837580370b55cc0fbd8f5a5825ae947ee1bf495f219fca1bf |
ripemd-160 | be802124275ec8a4de786fd449c3a6aa61f5ab67 |
30492726 as geometric shapes
Circle
Radius = nDiameter | 60985452 |
---|---|
Circumference | 191591447.97905 |
Area | 2.9210727635843E+15 |
Sphere
Radius = nVolume | 1.1876196187472E+23 |
---|---|
Surface area | 1.1684291054337E+16 |
Circumference | 191591447.97905 |
Square
Length = nPerimeter | 121970904 |
---|---|
Area | 929806338911076 |
Diagonal | 43123226.662927 |
Cube
Length = nSurface area | 5578838033466456 |
---|---|
Volume | 2.8352329925479E+22 |
Space diagonal | 52814950.693276 |
Equilateral Triangle
Length = nPerimeter | 91478178 |
---|---|
Area | 4.026179550484E+14 |
Altitude | 26407475.346638 |
Triangular Pyramid
Length = nSurface area | 4.026179550484E+14 |
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Volume | 3.3413541254574E+21 |
Height | 14374408.887642 |