12138531667488
12,138,531,667,488 is an even composite number composed of three prime numbers multiplied together.
12138531667488 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty-six divisors.
Prime factorization of 12138531667488:
25 × 36 × 228112
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 22811 × 22811)See below for interesting mathematical facts about the number 12138531667488 from the Numbermatics database.
Names of 12138531667488
- Cardinal: 12138531667488 can be written as Twelve trillion, one hundred thirty-eight billion, five hundred thirty-one million, six hundred sixty-seven thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 1.2138531667488 × 1013
Factors of 12138531667488
Divisors of 12138531667488
- Number of divisors d(n): 126
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 486 648 729 864 972 1296 1458 1944 2592 2916 3888 5832 7776 11664 22811 23328 45622 68433 91244 136866 182488 205299 273732 364976 410598 547464 615897 729952 821196 1094928 1231794 1642392 1847691 2189856 2463588 3284784 3695382 4927176 5543073 6569568 7390764 9854352 11086146 14781528 16629219 19708704 22172292 29563056 33258438 44344584 59126112 66516876 88689168 133033752 177378336 266067504 520341721 532135008 1040683442 1561025163 2081366884 3122050326 4162733768 4683075489 6244100652 8325467536 9366150978 12488201304 14049226467 16650935072 18732301956 24976402608 28098452934 37464603912 42147679401 49952805216 56196905868 74929207824 84295358802 112393811736 126443038203 149858415648 168590717604 224787623472 252886076406 337181435208 379329114609 449575246944 505772152812 674362870416 758658229218 1011544305624 1348725740832 1517316458436 2023088611248 3034632916872 4046177222496 6069265833744 12138531667488
- Sum of all divisors σ(n): 35831781377847
- Sum of proper divisors (its aliquot sum) s(n): 23693249710359
- 12138531667488 is an abundant number, because the sum of its proper divisors (23693249710359) is greater than itself. Its abundance is 11554718042871
Bases of 12138531667488
- Binary: 101100001010001110001101111000111110001000002
- Hexadecimal: 0xB0A38DE3E20
- Base-36: 4AWD4CI00
Squares and roots of 12138531667488
- 12138531667488 squared (121385316674882) is 147343951042609005796230144
- 12138531667488 cubed (121385316674883) is 1788539215743510931265719346992530358272
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The
square root of 12138531667488 is 3484039.5616996085 -
The
cube root of 12138531667488 is 22982.0475332013
Scales and comparisons
How big is 12138531667488?- 12,138,531,667,488 seconds is equal to 385,967 years, 39 weeks, 3 days, 16 hours, 4 minutes, 48 seconds.
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To count from 1 to 12,138,531,667,488 would take you about nine hundred sixty-four thousand, nine hundred nineteen 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 12138531667488 cubic inches would be around 1915.2 feet tall.
Recreational maths with 12138531667488
- 12138531667488 backwards is 88476613583121
- The number of decimal digits it has is: 14
- The sum of 12138531667488's digits is 63
- More coming soon!
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The information we have on file for 12138531667488 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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