21023488024
21,023,488,024 is an even composite number composed of five prime numbers multiplied together.
21023488024 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 21023488024:
23 × 73 × 11 × 211 × 3301
(2 × 2 × 2 × 7 × 7 × 7 × 11 × 211 × 3301)See below for interesting mathematical facts about the number 21023488024 from the Numbermatics database.
Names of 21023488024
- Cardinal: 21023488024 can be written as Twenty-one billion, twenty-three million, four hundred eighty-eight thousand and twenty-four.
Scientific notation
- Scientific notation: 2.1023488024 × 1010
Factors of 21023488024
Divisors of 21023488024
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 7 8 11 14 22 28 44 49 56 77 88 98 154 196 211 308 343 392 422 539 616 686 844 1078 1372 1477 1688 2156 2321 2744 2954 3301 3773 4312 4642 5908 6602 7546 9284 10339 11816 13204 15092 16247 18568 20678 23107 26408 30184 32494 36311 41356 46214 64988 72373 72622 82712 92428 113729 129976 144746 145244 161749 184856 227458 254177 289492 290488 323498 454916 508354 578984 646996 696511 796103 909832 1016708 1132243 1293992 1393022 1592206 1779239 2033416 2264486 2786044 3184412 3558478 4528972 4875577 5572088 6368824 7116956 7661621 9057944 9751154 12454673 14233912 15323242 19502308 24909346 30646484 34129039 39004616 49818692 53631347 61292968 68258078 99637384 107262694 136516156 214525388 238903273 273032312 375419429 429050776 477806546 750838858 955613092 1501677716 1911226184 2627936003 3003355432 5255872006 10511744012 21023488024
- Sum of all divisors σ(n): 50401728000
- Sum of proper divisors (its aliquot sum) s(n): 29378239976
- 21023488024 is an abundant number, because the sum of its proper divisors (29378239976) is greater than itself. Its abundance is 8354751952
Bases of 21023488024
- Binary: 100111001010001100011111000000110002
- Hexadecimal: 0x4E518F818
- Base-36: 9NOUB6G
Squares and roots of 21023488024
- 21023488024 squared (210234880242) is 441987048695271424576
- 21023488024 cubed (210234880243) is 9292109425008143620002955277824
-
The
square root of 21023488024 is 144994.7861959181 -
The
cube root of 21023488024 is 2759.9523911833
Scales and comparisons
How big is 21023488024?- 21,023,488,024 seconds is equal to 668 years, 25 weeks, 9 hours, 47 minutes, 4 seconds.
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To count from 1 to 21,023,488,024 would take you about one thousand, three hundred thirty-six 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 21023488024 cubic inches would be around 230 feet tall.
Recreational maths with 21023488024
- 21023488024 backwards is 42088432012
- The number of decimal digits it has is: 11
- The sum of 21023488024's digits is 34
- More coming soon!
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The information we have on file for 21023488024 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!
Keywords: Divisors of 21023488024, math, Factors of 21023488024, curriculum, school, college, exams, university, Prime factorization of 21023488024, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, twenty-three million, four hundred eighty-eight thousand and twenty-four.