13821744231
13,821,744,231 is an odd composite number composed of four prime numbers multiplied together.
What does the number 13821744231 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.
13821744231 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 13821744231:
33 × 53 × 61 × 158341
(3 × 3 × 3 × 53 × 61 × 158341)See below for interesting mathematical facts about the number 13821744231 from the Numbermatics database.
Names of 13821744231
- Cardinal: 13821744231 can be written as Thirteen billion, eight hundred twenty-one million, seven hundred forty-four thousand, two hundred thirty-one.
Scientific notation
- Scientific notation: 1.3821744231 × 1010
Factors of 13821744231
Divisors of 13821744231
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 21205160640
- Sum of proper divisors (its aliquot sum) s(n): 7383416409
- 13821744231 is a deficient number, because the sum of its proper divisors (7383416409) is less than itself. Its deficiency is 6438327822
Bases of 13821744231
- Binary: 11001101111101011100010100011001112
- Hexadecimal: 0x337D71467
- Base-36: 6CL3Y3R
Squares and roots of 13821744231
- 13821744231 squared (138217442312) is 191040613587181781361
- 13821744231 cubed (138217442313) is 2640514498735330002074705078391
-
The
square root of 13821744231 is 117565.9144097471 -
The
cube root of 13821744231 is 2399.8694507113
Scales and comparisons
How big is 13821744231?- 13,821,744,231 seconds is equal to 439 years, 25 weeks, 2 days, 21 hours, 23 minutes, 51 seconds.
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To count from 1 to 13,821,744,231 would take you about eight hundred seventy-eight years!
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 13821744231 cubic inches would be around 200 feet tall.
Recreational maths with 13821744231
- 13821744231 backwards is 13244712831
- The number of decimal digits it has is: 11
- The sum of 13821744231's digits is 36
- More coming soon!
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The information we have on file for 13821744231 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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