20816004

20,816,004 is an even composite number composed of five prime numbers multiplied together.

What does the number 20816004 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

20816004 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 20816004:

2² × 3 × 11 × 31 × 5087

(2 × 2 × 3 × 11 × 31 × 5087)

See below for interesting mathematical facts about the number 20816004 from the Numbermatics database.

Names of 20816004

Cardinal: 20816004 can be written as Twenty million, eight hundred sixteen thousand and four.

Scientific notation

Scientific notation: 2.0816004 × 10⁷

Factors of 20816004

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 5134

Divisors of 20816004

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 11 12 22 31 33 44 62 66 93 124 132 186 341 372 682 1023 1364 2046 4092 5087 10174 15261 20348 30522 55957 61044 111914 157697 167871 223828 315394 335742 473091 630788 671484 946182 1734667 1892364 3469334 5204001 6938668 10408002 20816004
Sum of all divisors σ(n): 54706176
Sum of proper divisors (its aliquot sum) s(n): 33890172
20816004 is an abundant number, because the sum of its proper divisors (33890172) is greater than itself. Its abundance is 13074168

Bases of 20816004

Binary: 1001111011010000010000100₂
Hexadecimal: 0x13DA084
Base-36: CE5QC

Squares and roots of 20816004

20816004 squared (20816004²) is 433306022528016
20816004 cubed (20816004³) is 9019699898167271168064
The square root of 20816004 is 4562.4559175953
The cube root of 20816004 is 275.0842893137

Scales and comparisons

How big is 20816004?

20,816,004 seconds is equal to 34 weeks, 2 days, 22 hours, 13 minutes, 24 seconds.
To count from 1 to 20,816,004 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 20816004 cubic inches would be around 22.9 feet tall.

Recreational maths with 20816004

20816004 backwards is 40061802
The number of decimal digits it has is: 8
The sum of 20816004's digits is 21
More coming soon!

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The information we have on file for 20816004 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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