13375881

13,375,881 is an odd composite number composed of four prime numbers multiplied together.

What does the number 13375881 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

13375881 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 13375881:

3³ × 41 × 43 × 281

(3 × 3 × 3 × 41 × 43 × 281)

See below for interesting mathematical facts about the number 13375881 from the Numbermatics database.

Names of 13375881

Cardinal: 13375881 can be written as Thirteen million, three hundred seventy-five thousand, eight hundred eighty-one.

Scientific notation

Scientific notation: 1.3375881 × 10⁷

Factors of 13375881

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 368

Divisors of 13375881

Number of divisors d(n): 32
Complete list of divisors:
1 3 9 27 41 43 123 129 281 369 387 843 1107 1161 1763 2529 5289 7587 11521 12083 15867 34563 36249 47601 103689 108747 311067 326241 495403 1486209 4458627 13375881
Sum of all divisors σ(n): 20845440
Sum of proper divisors (its aliquot sum) s(n): 7469559
13375881 is a deficient number, because the sum of its proper divisors (7469559) is less than itself. Its deficiency is 5906322

Bases of 13375881

Binary: 110011000001100110001001₂
Hexadecimal: 0xCC1989
Base-36: 7YOW9

Squares and roots of 13375881

13375881 squared (13375881²) is 178914192526161
13375881 cubed (13375881³) is 2393134948441018922841
The square root of 13375881 is 3657.3051554389
The cube root of 13375881 is 237.3781816643

Scales and comparisons

How big is 13375881?

13,375,881 seconds is equal to 22 weeks, 19 hours, 31 minutes, 21 seconds.
To count from 1 to 13,375,881 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 13375881 cubic inches would be around 19.8 feet tall.

Recreational maths with 13375881

13375881 backwards is 18857331
The number of decimal digits it has is: 8
The sum of 13375881's digits is 36
More coming soon!

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The information we have on file for 13375881 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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