30379752 (number)
30379752 is an even 8-digits composite number following 30379751 and preceding 30379753. In scientific notation, it is written as 3.0379752 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 128 positive divisors. There are 9020160 positive integers (up to 30379752) that are relatively prime to 30379752.
Interesting facts
- 30379752 has 128 divisors, whose sum is 94080000
- The reverse of 30379752 is 25797303
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirty million three hundred seventy-nine thousand seven hundred fifty-two |
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Notation
Scientific notation | 3.0379752 × 10^7 |
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Engineering notation | 3.0379752 × 10^6 |
Prime Factorization of 30379752
Prime Factorization 2 × 2 × 2 × 3 × 9 × 349 × 31 × 13
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 7594938 | Product of the distinct prime numbers |
The prime factorization of 30379752 is 2 × 2 × 2 × 3 × 9 × 349 × 31 × 13. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30379752)
Multiplication
n×yn×2 | 60759504 |
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n×3 | 91139256 |
n×4 | 121519008 |
n×5 | 151898760 |
Division
n÷yn÷2 | 15189876 |
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n÷3 | 10126584 |
n÷3 | 7594938 |
n÷5 | 6075950.4 |
Exponentiation
nyn2 | 922929331581504 |
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n3 | 2.8038364206972E+22 |
n4 | 8.5179855109348E+29 |
n5 | 2.5877428736179E+37 |
Nth Root
y√n2√n | 5511.783014597 |
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3√n | 312.02884348727 |
4√n | 74.241383436713 |
5√n | 31.370168023317 |
Divisors of 30379752
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -30379751 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 30379752 can be divided by 128 positive divisors. The sum of these divisors (counting 30379752) is 1, the average is 0.0078125.
Base conversion 30379752
Base | System | Value |
---|---|---|
2 | Binary | 1110011111000111011101000 |
3 | Ternary | 2010011110012000 |
4 | Quaternary | 1303320323220 |
5 | Quinary | 30234123002 |
6 | Senary | 3003051000 |
8 | Octal | 163707350 |
10 | Decimal | 30379752 |
12 | Duodecimal | a210a60 |
16 | Hexadecimal | 1cf8ee8 |
20 | Vigesimal | 99h97c |
36 | Base36 | i3560 |
Cryptographic Hash Functions
md5 | 11605a45ab255c8bfc558b9e85a9e443 |
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sha1 | 08c5c12a9b9d66345bd80ae15f37763a33af40c5 |
sha256 | 856c90fdf99c81663c4a4ef9baaf59572adf9a4e33e4a9412e594a61169c5e7f |
sha512 | ef056960692ddd5dfb33b0510b35819ddb00b366b29ef101f1becfa1c1b0b02441964d0509693d439990dcc36cadf267d45ef04cc6cbe45dd9cc452c319e1c33 |
ripemd-160 | 4733b16d8e3f946b643e63f69d13376a64458e94 |
30379752 as geometric shapes
Circle
Radius = nDiameter | 60759504 |
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Circumference | 190881611.40216 |
Area | 2.899468007879E+15 |
Sphere
Radius = nVolume | 1.174468253484E+23 |
---|---|
Surface area | 1.1597872031516E+16 |
Circumference | 190881611.40216 |
Square
Length = nPerimeter | 121519008 |
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Area | 922929331581504 |
Diagonal | 42963457.299931 |
Cube
Length = nSurface area | 5537575989489024 |
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Volume | 2.8038364206972E+22 |
Space diagonal | 52619273.985342 |
Equilateral Triangle
Length = nPerimeter | 91139256 |
---|---|
Area | 3.9964012352369E+14 |
Altitude | 26309636.992671 |
Triangular Pyramid
Length = nSurface area | 3.9964012352369E+14 |
---|---|
Volume | 3.304352910688E+21 |
Height | 14321152.43331 |