13731043428
13,731,043,428 is an even composite number composed of four prime numbers multiplied together.
13731043428 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 13731043428:
22 × 33 × 20771 × 6121
(2 × 2 × 3 × 3 × 3 × 20771 × 6121)See below for interesting mathematical facts about the number 13731043428 from the Numbermatics database.
Names of 13731043428
- Cardinal: 13731043428 can be written as Thirteen billion, seven hundred thirty-one million, forty-three thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3731043428 × 1010
Factors of 13731043428
Divisors of 13731043428
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 108 6121 12242 18363 20771 24484 36726 41542 55089 62313 73452 83084 110178 124626 165267 186939 220356 249252 330534 373878 560817 661068 747756 1121634 2243268 127139291 254278582 381417873 508557164 762835746 1144253619 1525671492 2288507238 3432760857 4577014476 6865521714 13731043428
- Sum of all divisors σ(n): 35606531520
- Sum of proper divisors (its aliquot sum) s(n): 21875488092
- 13731043428 is an abundant number, because the sum of its proper divisors (21875488092) is greater than itself. Its abundance is 8144444664
Bases of 13731043428
- Binary: 11001100100110111100011000011001002
- Hexadecimal: 0x3326F1864
- Base-36: 6B33WX0
Squares and roots of 13731043428
- 13731043428 squared (137310434282) is 188541553621621991184
- 13731043428 cubed (137310434283) is 2588872260761082240747337138752
-
The
square root of 13731043428 is 117179.5350221191 -
The
cube root of 13731043428 is 2394.6084658863
Scales and comparisons
How big is 13731043428?- 13,731,043,428 seconds is equal to 436 years, 31 weeks, 3 days, 2 hours, 43 minutes, 48 seconds.
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To count from 1 to 13,731,043,428 would take you about eight hundred seventy-three 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 13731043428 cubic inches would be around 199.6 feet tall.
Recreational maths with 13731043428
- 13731043428 backwards is 82434013731
- 13731043428 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13731043428's digits is 36
- More coming soon!
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The information we have on file for 13731043428 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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