13992561

13,992,561 is an odd composite number composed of three prime numbers multiplied together.

What does the number 13992561 look like?

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

13992561 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 13992561:

3³ × 11² × 4283

(3 × 3 × 3 × 11 × 11 × 4283)

See below for interesting mathematical facts about the number 13992561 from the Numbermatics database.

Names of 13992561

Cardinal: 13992561 can be written as Thirteen million, nine hundred ninety-two thousand, five hundred sixty-one.

Scientific notation

Scientific notation: 1.3992561 × 10⁷

Factors of 13992561

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 4297

Divisors of 13992561

Number of divisors d(n): 24
Complete list of divisors:
1 3 9 11 27 33 99 121 297 363 1089 3267 4283 12849 38547 47113 115641 141339 424017 518243 1272051 1554729 4664187 13992561
Sum of all divisors σ(n): 22790880
Sum of proper divisors (its aliquot sum) s(n): 8798319
13992561 is a deficient number, because the sum of its proper divisors (8798319) is less than itself. Its deficiency is 5194242

Bases of 13992561

Binary: 110101011000001001110001₂
Hexadecimal: 0xD58271
Base-36: 8BWQ9

Squares and roots of 13992561

13992561 squared (13992561²) is 195791763338721
13992561 cubed (13992561³) is 2739628191814617254481
The square root of 13992561 is 3740.6631764969
The cube root of 13992561 is 240.9715306443

Scales and comparisons

How big is 13992561?

13,992,561 seconds is equal to 23 weeks, 22 hours, 49 minutes, 21 seconds.
To count from 1 to 13,992,561 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 13992561 cubic inches would be around 20.1 feet tall.

Recreational maths with 13992561

13992561 backwards is 16529931
The number of decimal digits it has is: 8
The sum of 13992561's digits is 36
More coming soon!

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The information we have on file for 13992561 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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