13986081

13,986,081 is an odd composite number composed of three prime numbers multiplied together.

What does the number 13986081 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

13986081 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 13986081:

3³ × 79² × 83

(3 × 3 × 3 × 79 × 79 × 83)

See below for interesting mathematical facts about the number 13986081 from the Numbermatics database.

Names of 13986081

Cardinal: 13986081 can be written as Thirteen million, nine hundred eighty-six thousand and eighty-one.

Scientific notation

Scientific notation: 1.3986081 × 10⁷

Factors of 13986081

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 165

Divisors of 13986081

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 27 79 83 237 249 711 747 2133 2241 6241 6557 18723 19671 56169 59013 168507 177039 518003 1554009 4662027 13986081
Sum of all divisors σ(n): 21238560
Sum of proper divisors (its aliquot sum) s(n): 7252479
13986081 is a deficient number, because the sum of its proper divisors (7252479) is less than itself. Its deficiency is 6733602

Bases of 13986081

Binary: 110101010110100100100001₂
Hexadecimal: 0xD56921
Base-36: 8BRQ9

Squares and roots of 13986081

13986081 squared (13986081²) is 195610461738561
13986081 cubed (13986081³) is 2735823762322914969441
The square root of 13986081 is 3739.7969196201
The cube root of 13986081 is 240.9343266701

Scales and comparisons

How big is 13986081?

13,986,081 seconds is equal to 23 weeks, 21 hours, 1 minute, 21 seconds.
To count from 1 to 13,986,081 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 13986081 cubic inches would be around 20.1 feet tall.

Recreational maths with 13986081

13986081 backwards is 18068931
The number of decimal digits it has is: 8
The sum of 13986081's digits is 36
More coming soon!

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The information we have on file for 13986081 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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