13661629568
13,661,629,568 is an even composite number composed of three prime numbers multiplied together.
13661629568 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13661629568:
27 × 31 × 1513
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 151 × 151 × 151)See below for interesting mathematical facts about the number 13661629568 from the Numbermatics database.
Names of 13661629568
- Cardinal: 13661629568 can be written as Thirteen billion, six hundred sixty-one million, six hundred twenty-nine thousand, five hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3661629568 × 1010
Factors of 13661629568
Divisors of 13661629568
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 8 16 31 32 62 64 124 128 151 248 302 496 604 992 1208 1984 2416 3968 4681 4832 9362 9664 18724 19328 22801 37448 45602 74896 91204 149792 182408 299584 364816 599168 706831 729632 1413662 1459264 2827324 2918528 3442951 5654648 6885902 11309296 13771804 22618592 27543608 45237184 55087216 90474368 106731481 110174432 213462962 220348864 426925924 440697728 853851848 1707703696 3415407392 6830814784 13661629568
- Sum of all divisors σ(n): 28281776640
- Sum of proper divisors (its aliquot sum) s(n): 14620147072
- 13661629568 is an abundant number, because the sum of its proper divisors (14620147072) is greater than itself. Its abundance is 958517504
Bases of 13661629568
- Binary: 11001011100100101111101100100000002
- Hexadecimal: 0x32E4BEC80
- Base-36: 69XS4U8
Squares and roots of 13661629568
- 13661629568 squared (136616295682) is 186640122453251866624
- 13661629568 cubed (136616295683) is 2549808215482486398821630738432
-
The
square root of 13661629568 is 116882.9738156931 -
The
cube root of 13661629568 is 2390.5665322469
Scales and comparisons
How big is 13661629568?- 13,661,629,568 seconds is equal to 434 years, 20 weeks, 4 days, 17 hours, 6 minutes, 8 seconds.
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To count from 1 to 13,661,629,568 would take you about eight hundred sixty-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 13661629568 cubic inches would be around 199.2 feet tall.
Recreational maths with 13661629568
- 13661629568 backwards is 86592616631
- The number of decimal digits it has is: 11
- The sum of 13661629568's digits is 53
- More coming soon!
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The information we have on file for 13661629568 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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