21073032

21,073,032 is an even composite number composed of three prime numbers multiplied together.

What does the number 21073032 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

21073032 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 21073032:

2³ × 3² × 541²

(2 × 2 × 2 × 3 × 3 × 541 × 541)

See below for interesting mathematical facts about the number 21073032 from the Numbermatics database.

Names of 21073032

Cardinal: 21073032 can be written as Twenty-one million, seventy-three thousand and thirty-two.

Scientific notation

Scientific notation: 2.1073032 × 10⁷

Factors of 21073032

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 546

Divisors of 21073032

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 72 541 1082 1623 2164 3246 4328 4869 6492 9738 12984 19476 38952 292681 585362 878043 1170724 1756086 2341448 2634129 3512172 5268258 7024344 10536516 21073032
Sum of all divisors σ(n): 57178485
Sum of proper divisors (its aliquot sum) s(n): 36105453
21073032 is an abundant number, because the sum of its proper divisors (36105453) is greater than itself. Its abundance is 15032421

Bases of 21073032

Binary: 1010000011000110010001000₂
Hexadecimal: 0x1418C88
Base-36: CJO20

Squares and roots of 21073032

21073032 squared (21073032²) is 444072677673024
21073032 cubed (21073032³) is 9357957746929320288768
The square root of 21073032 is 4590.5372234631
The cube root of 21073032 is 276.2118726003

Scales and comparisons

How big is 21073032?

21,073,032 seconds is equal to 34 weeks, 5 days, 21 hours, 37 minutes, 12 seconds.
To count from 1 to 21,073,032 would take you about twenty hours!

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 21073032 cubic inches would be around 23 feet tall.

Recreational maths with 21073032

21073032 backwards is 23037012
21073032 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 21073032's digits is 18
More coming soon!

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The information we have on file for 21073032 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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