30482820 (number)
30482820 is an even 8-digits composite number following 30482819 and preceding 30482821. In scientific notation, it is written as 3.0482820 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 7527168 positive integers (up to 30482820) that are relatively prime to 30482820.
Interesting facts
- 30482820 has 48 divisors, whose sum is 60211200
- The reverse of 30482820 is 02828403
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | thirty million four hundred eighty-two thousand eight hundred twenty |
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Notation
Scientific notation | 3.0482820 × 10^7 |
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Engineering notation | 3.0482820 × 10^6 |
Prime Factorization of 30482820
Prime Factorization 2 × 2 × 111 × 15 × 23 × 199
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 15241410 | Product of the distinct prime numbers |
The prime factorization of 30482820 is 2 × 2 × 111 × 15 × 23 × 199. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30482820)
Multiplication
n×yn×2 | 60965640 |
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n×3 | 91448460 |
n×4 | 121931280 |
n×5 | 152414100 |
Division
n÷yn÷2 | 15241410 |
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n÷3 | 10160940 |
n÷3 | 7620705 |
n÷5 | 6096564 |
Exponentiation
nyn2 | 929202315152400 |
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n3 | 2.8324706916374E+22 |
n4 | 8.6341694248458E+29 |
n5 | 2.6319383242708E+37 |
Nth Root
y√n2√n | 5521.1248853834 |
---|---|
3√n | 312.38131386256 |
4√n | 74.304272322548 |
5√n | 31.391424823926 |
Divisors of 30482820
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 | -30482819 | 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 30482820 can be divided by 48 positive divisors. The sum of these divisors (counting 30482820) is 1, the average is 0.020833333333333.
Base conversion 30482820
Base | System | Value |
---|---|---|
2 | Binary | 1110100010010000110000100 |
3 | Ternary | 2010100200120100 |
4 | Quaternary | 1310102012010 |
5 | Quinary | 30300422240 |
6 | Senary | 3005204100 |
8 | Octal | 164220604 |
10 | Decimal | 30482820 |
12 | Duodecimal | a260630 |
16 | Hexadecimal | 1d12184 |
20 | Vigesimal | 9aa710 |
36 | Base36 | i5cp0 |
Cryptographic Hash Functions
md5 | cbccdbb3a01481617abecbd90063612c |
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sha1 | 8174acf90cf9853e6238380b9815d5f713780b81 |
sha256 | a7193b2744861ec4de3a8c8fdcf4ea3f65d24ce4fc9b2e031b7c07628327fae8 |
sha512 | d3d7da8e5bf0c5b8388a0b4f272df2de6de8d732dd7a1bba9dae9930a2015b51c9d2b4c4e4f0e4a0b2aea49823d7dfbe96660ba9718e90e806a68d3267ea6d9d |
ripemd-160 | b5fd839c8a81f7249374c3eccc1be1e9a0e7ff44 |
30482820 as geometric shapes
Circle
Radius = nDiameter | 60965640 |
---|---|
Circumference | 191529206.7454 |
Area | 2.9191751669814E+15 |
Sphere
Radius = nVolume | 1.1864625488475E+23 |
---|---|
Surface area | 1.1676700667926E+16 |
Circumference | 191529206.7454 |
Square
Length = nPerimeter | 121931280 |
---|---|
Area | 929202315152400 |
Diagonal | 43109217.463378 |
Cube
Length = nSurface area | 5575213890914400 |
---|---|
Volume | 2.8324706916374E+22 |
Space diagonal | 52797792.997977 |
Equilateral Triangle
Length = nPerimeter | 91448460 |
---|---|
Area | 4.0235640508865E+14 |
Altitude | 26398896.498988 |
Triangular Pyramid
Length = nSurface area | 4.0235640508865E+14 |
---|---|
Volume | 3.3380987226149E+21 |
Height | 14369739.154459 |