13893068988
13,893,068,988 is an even composite number composed of five prime numbers multiplied together.
13893068988 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 13893068988:
22 × 32 × 71 × 1272 × 337
(2 × 2 × 3 × 3 × 71 × 127 × 127 × 337)See below for interesting mathematical facts about the number 13893068988 from the Numbermatics database.
Names of 13893068988
- Cardinal: 13893068988 can be written as Thirteen billion, eight hundred ninety-three million, sixty-eight thousand, nine hundred eighty-eight.
Scientific notation
- Scientific notation: 1.3893068988 × 1010
Factors of 13893068988
Divisors of 13893068988
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 9 12 18 36 71 127 142 213 254 284 337 381 426 508 639 674 762 852 1011 1143 1278 1348 1524 2022 2286 2556 3033 4044 4572 6066 9017 12132 16129 18034 23927 27051 32258 36068 42799 47854 48387 54102 64516 71781 81153 85598 95708 96774 108204 128397 143562 145161 162306 171196 193548 215343 256794 287124 290322 324612 385191 430686 513588 580644 770382 861372 1145159 1540764 2290318 3038729 3435477 4580636 5435473 6077458 6870954 9116187 10306431 10870946 12154916 13741908 16306419 18232374 20612862 21741892 27348561 32612838 36464748 41225724 48919257 54697122 65225676 97838514 109394244 195677028 385918583 771837166 1157755749 1543674332 2315511498 3473267247 4631022996 6946534494 13893068988
- Sum of all divisors σ(n): 36002362032
- Sum of proper divisors (its aliquot sum) s(n): 22109293044
- 13893068988 is an abundant number, because the sum of its proper divisors (22109293044) is greater than itself. Its abundance is 8216224056
Bases of 13893068988
- Binary: 11001111000001011101101000101111002
- Hexadecimal: 0x33C1768BC
- Base-36: 6DRKON0
Squares and roots of 13893068988
- 13893068988 squared (138930689882) is 193017365905327344144
- 13893068988 cubed (138930689883) is 2681603580404751868915409806272
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The
square root of 13893068988 is 117868.8635221365 -
The
cube root of 13893068988 is 2403.9904095029
Scales and comparisons
How big is 13893068988?- 13,893,068,988 seconds is equal to 441 years, 39 weeks, 2 days, 9 hours, 49 minutes, 48 seconds.
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To count from 1 to 13,893,068,988 would take you about eight hundred eighty-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 13893068988 cubic inches would be around 200.3 feet tall.
Recreational maths with 13893068988
- 13893068988 backwards is 88986039831
- The number of decimal digits it has is: 11
- The sum of 13893068988's digits is 63
- More coming soon!
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The information we have on file for 13893068988 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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