13439871

13,439,871 is an odd composite number composed of two prime numbers multiplied together.

What does the number 13439871 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

13439871 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 13439871:

3³ × 497773

(3 × 3 × 3 × 497773)

See below for interesting mathematical facts about the number 13439871 from the Numbermatics database.

Names of 13439871

Cardinal: 13439871 can be written as Thirteen million, four hundred thirty-nine thousand, eight hundred seventy-one.

Scientific notation

Scientific notation: 1.3439871 × 10⁷

Factors of 13439871

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 497776

Divisors of 13439871

Number of divisors d(n): 8
Complete list of divisors:
1 3 9 27 497773 1493319 4479957 13439871
Sum of all divisors σ(n): 19910960
Sum of proper divisors (its aliquot sum) s(n): 6471089
13439871 is a deficient number, because the sum of its proper divisors (6471089) is less than itself. Its deficiency is 6968782

Bases of 13439871

Binary: 110011010001001101111111₂
Hexadecimal: 0xCD137F
Base-36: 8029R

Squares and roots of 13439871

13439871 squared (13439871²) is 180630132496641
13439871 cubed (13439871³) is 2427645679467762973311
The square root of 13439871 is 3666.0429621051
The cube root of 13439871 is 237.7561174277

Scales and comparisons

How big is 13439871?

13,439,871 seconds is equal to 22 weeks, 1 day, 13 hours, 17 minutes, 51 seconds.
To count from 1 to 13,439,871 would take you about thirty-three 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 13439871 cubic inches would be around 19.8 feet tall.

Recreational maths with 13439871

13439871 backwards is 17893431
The number of decimal digits it has is: 8
The sum of 13439871's digits is 36
More coming soon!

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The information we have on file for 13439871 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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