30428823

30,428,823 is an odd composite number composed of four prime numbers multiplied together.

What does the number 30428823 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

30428823 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 30428823:

3 × 19 × 463 × 1153

See below for interesting mathematical facts about the number 30428823 from the Numbermatics database.

Names of 30428823

Cardinal: 30428823 can be written as Thirty million, four hundred twenty-eight thousand, eight hundred twenty-three.

Scientific notation

Scientific notation: 3.0428823 × 10⁷

Factors of 30428823

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1638

Divisors of 30428823

Number of divisors d(n): 16
Complete list of divisors:
1 3 19 57 463 1153 1389 3459 8797 21907 26391 65721 533839 1601517 10142941 30428823
Sum of all divisors σ(n): 42836480
Sum of proper divisors (its aliquot sum) s(n): 12407657
30428823 is a deficient number, because the sum of its proper divisors (12407657) is less than itself. Its deficiency is 18021166

Bases of 30428823

Binary: 1110100000100111010010111₂
Hexadecimal: 0x1D04E97
Base-36: I4713

Squares and roots of 30428823

30428823 squared (30428823²) is 925913269165329
30428823 cubed (30428823³) is 28174450980783153877767
The square root of 30428823 is 5516.2326818219
The cube root of 30428823 is 312.1967550045

Scales and comparisons

How big is 30428823?

30,428,823 seconds is equal to 50 weeks, 2 days, 4 hours, 27 minutes, 3 seconds.
To count from 1 to 30,428,823 would take you about twenty-three weeks!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 30428823 cubic inches would be around 26 feet tall.

Recreational maths with 30428823

30428823 backwards is 32882403
The number of decimal digits it has is: 8
The sum of 30428823's digits is 30
More coming soon!

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The information we have on file for 30428823 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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