20920264

20,920,264 is an even composite number composed of three prime numbers multiplied together.

What does the number 20920264 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

20920264 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 20920264:

2³ × 47 × 55639

(2 × 2 × 2 × 47 × 55639)

See below for interesting mathematical facts about the number 20920264 from the Numbermatics database.

Names of 20920264

Cardinal: 20920264 can be written as Twenty million, nine hundred twenty thousand, two hundred sixty-four.

Scientific notation

Scientific notation: 2.0920264 × 10⁷

Factors of 20920264

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 55688

Divisors of 20920264

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 47 94 188 376 55639 111278 222556 445112 2615033 5230066 10460132 20920264
Sum of all divisors σ(n): 40060800
Sum of proper divisors (its aliquot sum) s(n): 19140536
20920264 is a deficient number, because the sum of its proper divisors (19140536) is less than itself. Its deficiency is 1779728

Bases of 20920264

Binary: 1001111110011011111001000₂
Hexadecimal: 0x13F37C8
Base-36: CGE6G

Squares and roots of 20920264

20920264 squared (20920264²) is 437657445829696
20920264 cubed (20920264³) is 9155909308322939359744
The square root of 20920264 is 4573.8675101057
The cube root of 20920264 is 275.5427913019

Scales and comparisons

How big is 20920264?

20,920,264 seconds is equal to 34 weeks, 4 days, 3 hours, 11 minutes, 4 seconds.
To count from 1 to 20,920,264 would take you about fifty-one 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 20920264 cubic inches would be around 23 feet tall.

Recreational maths with 20920264

20920264 backwards is 46202902
The number of decimal digits it has is: 8
The sum of 20920264's digits is 25
More coming soon!

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The information we have on file for 20920264 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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