13920312144
13,920,312,144 is an even composite number composed of five prime numbers multiplied together.
13920312144 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 13920312144:
24 × 3 × 163 × 643 × 2767
(2 × 2 × 2 × 2 × 3 × 163 × 643 × 2767)See below for interesting mathematical facts about the number 13920312144 from the Numbermatics database.
Names of 13920312144
- Cardinal: 13920312144 can be written as Thirteen billion, nine hundred twenty million, three hundred twelve thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 1.3920312144 × 1010
Factors of 13920312144
Divisors of 13920312144
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 163 326 489 643 652 978 1286 1304 1929 1956 2572 2608 2767 3858 3912 5144 5534 7716 7824 8301 10288 11068 15432 16602 22136 30864 33204 44272 66408 104809 132816 209618 314427 419236 451021 628854 838472 902042 1257708 1353063 1676944 1779181 1804084 2515416 2706126 3558362 3608168 5030832 5337543 5412252 7116724 7216336 10675086 10824504 14233448 21350172 21649008 28466896 42700344 85400688 290006503 580013006 870019509 1160026012 1740039018 2320052024 3480078036 4640104048 6960156072 13920312144
- Sum of all divisors σ(n): 36250790912
- Sum of proper divisors (its aliquot sum) s(n): 22330478768
- 13920312144 is an abundant number, because the sum of its proper divisors (22330478768) is greater than itself. Its abundance is 8410166624
Bases of 13920312144
- Binary: 11001111011011011100011011010100002
- Hexadecimal: 0x33DB71B50
- Base-36: 6E7SLLC
Squares and roots of 13920312144
- 13920312144 squared (139203121442) is 193775090186393876736
- 13920312144 cubed (139203121443) is 2697409741126353905895379881984
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The
square root of 13920312144 is 117984.3724566945 -
The
cube root of 13920312144 is 2405.5607254657
Scales and comparisons
How big is 13920312144?- 13,920,312,144 seconds is equal to 442 years, 32 weeks, 2 days, 17 hours, 22 minutes, 24 seconds.
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To count from 1 to 13,920,312,144 would take you about eight hundred eighty-five 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 13920312144 cubic inches would be around 200.5 feet tall.
Recreational maths with 13920312144
- 13920312144 backwards is 44121302931
- The number of decimal digits it has is: 11
- The sum of 13920312144's digits is 30
- More coming soon!
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The information we have on file for 13920312144 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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