21927104

21,927,104 is an even composite number composed of three prime numbers multiplied together.

What does the number 21927104 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

21927104 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

Prime factorization of 21927104:

2⁶ × 397 × 863

(2 × 2 × 2 × 2 × 2 × 2 × 397 × 863)

See below for interesting mathematical facts about the number 21927104 from the Numbermatics database.

Names of 21927104

Cardinal: 21927104 can be written as Twenty-one million, nine hundred twenty-seven thousand, one hundred four.

Scientific notation

Scientific notation: 2.1927104 × 10⁷

Factors of 21927104

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 1262

Divisors of 21927104

Number of divisors d(n): 28
Complete list of divisors:
1 2 4 8 16 32 64 397 794 863 1588 1726 3176 3452 6352 6904 12704 13808 25408 27616 55232 342611 685222 1370444 2740888 5481776 10963552 21927104
Sum of all divisors σ(n): 43671744
Sum of proper divisors (its aliquot sum) s(n): 21744640
21927104 is a deficient number, because the sum of its proper divisors (21744640) is less than itself. Its deficiency is 182464

Bases of 21927104

Binary: 1010011101001010011000000₂
Hexadecimal: 0x14E94C0
Base-36: D1Z28

Squares and roots of 21927104

21927104 squared (21927104²) is 480797889826816
21927104 cubed (21927104³) is 10542505333213136420864
The square root of 21927104 is 4682.6385724291
The cube root of 21927104 is 279.8941096193

Scales and comparisons

How big is 21927104?

21,927,104 seconds is equal to 36 weeks, 1 day, 18 hours, 51 minutes, 44 seconds.
To count from 1 to 21,927,104 would take you about two 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 21927104 cubic inches would be around 23.3 feet tall.

Recreational maths with 21927104

21927104 backwards is 40172912
The number of decimal digits it has is: 8
The sum of 21927104's digits is 26
More coming soon!

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The information we have on file for 21927104 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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