13997542

13,997,542 is an even composite number composed of three prime numbers multiplied together.

What does the number 13997542 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

13997542 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 13997542:

2 × 13 × 538367

See below for interesting mathematical facts about the number 13997542 from the Numbermatics database.

Names of 13997542

Cardinal: 13997542 can be written as Thirteen million, nine hundred ninety-seven thousand, five hundred forty-two.

Scientific notation

Scientific notation: 1.3997542 × 10⁷

Factors of 13997542

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 538382

Divisors of 13997542

Number of divisors d(n): 8
Complete list of divisors:
1 2 13 26 538367 1076734 6998771 13997542
Sum of all divisors σ(n): 22611456
Sum of proper divisors (its aliquot sum) s(n): 8613914
13997542 is a deficient number, because the sum of its proper divisors (8613914) is less than itself. Its deficiency is 5383628

Bases of 13997542

Binary: 110101011001010111100110₂
Hexadecimal: 0xD595E6
Base-36: 8C0KM

Squares and roots of 13997542

13997542 squared (13997542²) is 195931182041764
13997542 cubed (13997542³) is 2742554949739237344088
The square root of 13997542 is 3741.3289082891
The cube root of 13997542 is 241.0001205213

Scales and comparisons

How big is 13997542?

13,997,542 seconds is equal to 23 weeks, 1 day, 12 minutes, 22 seconds.
To count from 1 to 13,997,542 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 13997542 cubic inches would be around 20.1 feet tall.

Recreational maths with 13997542

13997542 backwards is 24579931
The number of decimal digits it has is: 8
The sum of 13997542's digits is 40
More coming soon!

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The information we have on file for 13997542 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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