13809564

13,809,564 is an even composite number composed of four prime numbers multiplied together.

What does the number 13809564 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

13809564 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 13809564:

2² × 3² × 167 × 2297

(2 × 2 × 3 × 3 × 167 × 2297)

See below for interesting mathematical facts about the number 13809564 from the Numbermatics database.

Names of 13809564

Cardinal: 13809564 can be written as Thirteen million, eight hundred nine thousand, five hundred sixty-four.

Scientific notation

Scientific notation: 1.3809564 × 10⁷

Factors of 13809564

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 2469

Divisors of 13809564

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 9 12 18 36 167 334 501 668 1002 1503 2004 2297 3006 4594 6012 6891 9188 13782 20673 27564 41346 82692 383599 767198 1150797 1534396 2301594 3452391 4603188 6904782 13809564
Sum of all divisors σ(n): 35131824
Sum of proper divisors (its aliquot sum) s(n): 21322260
13809564 is an abundant number, because the sum of its proper divisors (21322260) is greater than itself. Its abundance is 7512696

Bases of 13809564

Binary: 110100101011011110011100₂
Hexadecimal: 0xD2B79C
Base-36: 87ZJ0

Squares and roots of 13809564

13809564 squared (13809564²) is 190704057870096
13809564 cubed (13809564³) is 2633539892216794398144
The square root of 13809564 is 3716.1221723727
The cube root of 13809564 is 239.9164292363

Scales and comparisons

How big is 13809564?

13,809,564 seconds is equal to 22 weeks, 5 days, 19 hours, 59 minutes, 24 seconds.
To count from 1 to 13,809,564 would take you about thirty-four 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 13809564 cubic inches would be around 20 feet tall.

Recreational maths with 13809564

13809564 backwards is 46590831
13809564 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13809564's digits is 36
More coming soon!

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The information we have on file for 13809564 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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