30320448 (number)
30320448 is an even 8-digits composite number following 30320447 and preceding 30320449. In scientific notation, it is written as 3.0320448 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 56 positive divisors. There are 9951744 positive integers (up to 30320448) that are relatively prime to 30320448.
Interesting facts
- 30320448 has 56 divisors, whose sum is 81454752
- The reverse of 30320448 is 84402303
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | thirty million three hundred twenty thousand four hundred forty-eight |
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Notation
Scientific notation | 3.0320448 × 10^7 |
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Engineering notation | 3.0320448 × 10^6 |
Prime Factorization of 30320448
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 67 × 2357
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 947514 | Product of the distinct prime numbers |
The prime factorization of 30320448 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 67 × 2357. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30320448)
Multiplication
n×yn×2 | 60640896 |
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n×3 | 90961344 |
n×4 | 121281792 |
n×5 | 151602240 |
Division
n÷yn÷2 | 15160224 |
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n÷3 | 10106816 |
n÷3 | 7580112 |
n÷5 | 6064089.6 |
Exponentiation
nyn2 | 919329566920704 |
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n3 | 2.7874484328682E+22 |
n4 | 8.4516685261461E+29 |
n5 | 2.5625837606025E+37 |
Nth Root
y√n2√n | 5506.4006392561 |
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3√n | 311.82567513507 |
4√n | 74.205125424435 |
5√n | 31.357910972655 |
Divisors of 30320448
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -30320447 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 30320448 can be divided by 56 positive divisors. The sum of these divisors (counting 30320448) is 1, the average is 0.017857142857143.
Base conversion 30320448
Base | System | Value |
---|---|---|
2 | Binary | 1110011101010011101000000 |
3 | Ternary | 2010001102211120 |
4 | Quaternary | 1303222131000 |
5 | Quinary | 30230223243 |
6 | Senary | 3001512240 |
8 | Octal | 163523500 |
10 | Decimal | 30320448 |
12 | Duodecimal | a1a2680 |
16 | Hexadecimal | 1cea740 |
20 | Vigesimal | 99a128 |
36 | Base36 | i1veo |
Cryptographic Hash Functions
md5 | a0bdd197247c4ef2b0173460a5c67ce1 |
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sha1 | 03e4691e27504f02a4a56c60c35b10cbb5fef5ad |
sha256 | cc168b27c0dca72eb6700361af15845101fff0ccce6efdc8ff4ba9c71b970fbe |
sha512 | 6129547d2fc5f7d8bbc4362fc6fe8502996d9ebc853a64a46da6d1a558a04ce612ec37ea2868842fe68cceed9f47bda0c2f1388edf5999da436e9a3348603d25 |
ripemd-160 | 7b374ab4eec71b8584b7fc116ba1ff7701bac387 |
30320448 as geometric shapes
Circle
Radius = nDiameter | 60640896 |
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Circumference | 190508993.3807 |
Area | 2.888159013666E+15 |
Sphere
Radius = nVolume | 1.1676036691945E+23 |
---|---|
Surface area | 1.1552636054664E+16 |
Circumference | 190508993.3807 |
Square
Length = nPerimeter | 121281792 |
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Area | 919329566920704 |
Diagonal | 42879588.778828 |
Cube
Length = nSurface area | 5515977401524224 |
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Volume | 2.7874484328682E+22 |
Space diagonal | 52516556.44425 |
Equilateral Triangle
Length = nPerimeter | 90961344 |
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Area | 3.9808137970174E+14 |
Altitude | 26258278.222125 |
Triangular Pyramid
Length = nSurface area | 3.9808137970174E+14 |
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Volume | 3.2850394818148E+21 |
Height | 14293196.259609 |