13137138

13,137,138 is an even composite number composed of five prime numbers multiplied together.

What does the number 13137138 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

13137138 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 13137138:

2 × 3² × 7 × 41 × 2543

(2 × 3 × 3 × 7 × 41 × 2543)

See below for interesting mathematical facts about the number 13137138 from the Numbermatics database.

Names of 13137138

Cardinal: 13137138 can be written as Thirteen million, one hundred thirty-seven thousand, one hundred thirty-eight.

Scientific notation

Scientific notation: 1.3137138 × 10⁷

Factors of 13137138

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 2596

Divisors of 13137138

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 7 9 14 18 21 41 42 63 82 123 126 246 287 369 574 738 861 1722 2543 2583 5086 5166 7629 15258 17801 22887 35602 45774 53403 104263 106806 160209 208526 312789 320418 625578 729841 938367 1459682 1876734 2189523 4379046 6568569 13137138
Sum of all divisors σ(n): 33336576
Sum of proper divisors (its aliquot sum) s(n): 20199438
13137138 is an abundant number, because the sum of its proper divisors (20199438) is greater than itself. Its abundance is 7062300

Bases of 13137138

Binary: 110010000111010011110010₂
Hexadecimal: 0xC874F2
Base-36: 7TKOI

Squares and roots of 13137138

13137138 squared (13137138²) is 172584394831044
13137138 cubed (13137138³) is 2267265011541911712072
The square root of 13137138 is 3624.5190025713
The cube root of 13137138 is 235.9573920015

Scales and comparisons

How big is 13137138?

13,137,138 seconds is equal to 21 weeks, 5 days, 1 hour, 12 minutes, 18 seconds.
To count from 1 to 13,137,138 would take you about thirty-two 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 13137138 cubic inches would be around 19.7 feet tall.

Recreational maths with 13137138

13137138 backwards is 83173131
The number of decimal digits it has is: 8
The sum of 13137138's digits is 27
More coming soon!

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The information we have on file for 13137138 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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