13388534121818
13,388,534,121,818 is an even composite number composed of four prime numbers multiplied together.
13388534121818 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13388534121818:
2 × 193 × 313 × 1812
(2 × 19 × 19 × 19 × 31 × 31 × 31 × 181 × 181)See below for interesting mathematical facts about the number 13388534121818 from the Numbermatics database.
Names of 13388534121818
- Cardinal: 13388534121818 can be written as Thirteen trillion, three hundred eighty-eight billion, five hundred thirty-four million, one hundred twenty-one thousand, eight hundred eighteen.
Scientific notation
- Scientific notation: 1.3388534121818 × 1013
Factors of 13388534121818
Divisors of 13388534121818
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 19 31 38 62 181 361 362 589 722 961 1178 1922 3439 5611 6859 6878 11191 11222 13718 18259 22382 29791 32761 36518 59582 65341 65522 106609 130682 173941 212629 213218 346921 347882 425258 566029 622459 693842 1015591 1132058 1241479 1244918 2025571 2031182 2482958 3304879 4051142 5392171 6591499 6609758 10754551 10784342 11826721 13182998 19296229 21509102 23653442 31483321 38485849 38592458 62792701 62966642 76971698 102451249 125585402 204336469 204902498 224707699 366628351 408672938 449415398 598183099 733256702 975982951 1193061319 1196366198 1946573731 1951965902 2386122638 3893147462 6965938669 11365478881 13931877338 18543676069 22730957762 36984900889 37087352138 73969801778 215944098739 352329845311 431888197478 704659690622 6694267060909 13388534121818
- Sum of all divisors σ(n): 22026628016640
- Sum of proper divisors (its aliquot sum) s(n): 8638093894822
- 13388534121818 is a deficient number, because the sum of its proper divisors (8638093894822) is less than itself. Its deficiency is 4750440226996
Bases of 13388534121818
- Binary: 110000101101010000101101001000000101010110102
- Hexadecimal: 0xC2D42D2055A
- Base-36: 4QULVJ8M2
Squares and roots of 13388534121818
- 13388534121818 squared (133885341218182) is 179252845931084884463625124
- 13388534121818 cubed (133885341218183) is 2399932844181314818160215191518101355432
-
The
square root of 13388534121818 is 3659034.5887703767 -
The
cube root of 13388534121818 is 23745.3008597363
Scales and comparisons
How big is 13388534121818?- 13,388,534,121,818 seconds is equal to 425,713 years, 50 weeks, 3 days, 16 hours, 3 minutes, 38 seconds.
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To count from 1 to 13,388,534,121,818 would take you about one million, sixty-four thousand, two hundred eighty-four 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 13388534121818 cubic inches would be around 1978.8 feet tall.
Recreational maths with 13388534121818
- 13388534121818 backwards is 81812143588331
- The number of decimal digits it has is: 14
- The sum of 13388534121818's digits is 56
- More coming soon!
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The information we have on file for 13388534121818 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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