21042059841
21,042,059,841 is an odd composite number composed of five prime numbers multiplied together.
21042059841 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 21042059841:
32 × 114 × 23 × 53 × 131
(3 × 3 × 11 × 11 × 11 × 11 × 23 × 53 × 131)See below for interesting mathematical facts about the number 21042059841 from the Numbermatics database.
Names of 21042059841
- Cardinal: 21042059841 can be written as Twenty-one billion, forty-two million, fifty-nine thousand, eight hundred forty-one.
Scientific notation
- Scientific notation: 2.1042059841 × 1010
Factors of 21042059841
Divisors of 21042059841
- Number of divisors d(n): 120
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Complete list of divisors:
1 3 9 11 23 33 53 69 99 121 131 159 207 253 363 393 477 583 759 1089 1179 1219 1331 1441 1749 2277 2783 3013 3657 3993 4323 5247 6413 6943 8349 9039 10971 11979 12969 13409 14641 15851 19239 20829 25047 27117 30613 33143 40227 43923 47553 57717 62487 70543 76373 91839 99429 120681 131769 142659 147499 159689 174361 211629 229119 275517 298287 336743 364573 442497 479067 523083 634887 687357 775973 840103 1010229 1093719 1327491 1437201 1569249 1622489 1756579 1917971 2327919 2520309 3030687 3281157 4010303 4867467 5269737 5753913 6983757 7560927 9241133 12030909 14602401 15809211 17261739 17847379 19322369 27723399 36092727 44113333 53542137 57967107 83170197 101652463 132339999 160626411 173901321 212546059 304957389 397019997 637638177 914872167 1912914531 2338006649 7014019947 21042059841
- Sum of all divisors σ(n): 35816489280
- Sum of proper divisors (its aliquot sum) s(n): 14774429439
- 21042059841 is a deficient number, because the sum of its proper divisors (14774429439) is less than itself. Its deficiency is 6267630402
Bases of 21042059841
- Binary: 100111001100011010001011010010000012
- Hexadecimal: 0x4E6345A41
- Base-36: 9NZWDA9
Squares and roots of 21042059841
- 21042059841 squared (210420598412) is 442768282352224945281
- 21042059841 cubed (210420598413) is 9316756692952301538095752560321
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The
square root of 21042059841 is 145058.8151095961 -
The
cube root of 21042059841 is 2760.7648514307
Scales and comparisons
How big is 21042059841?- 21,042,059,841 seconds is equal to 669 years, 3 weeks, 5 days, 8 hours, 37 minutes, 21 seconds.
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To count from 1 to 21,042,059,841 would take you about one thousand, three hundred thirty-eight 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 21042059841 cubic inches would be around 230.1 feet tall.
Recreational maths with 21042059841
- 21042059841 backwards is 14895024012
- The number of decimal digits it has is: 11
- The sum of 21042059841's digits is 36
- More coming soon!
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Keywords: Divisors of 21042059841, math, Factors of 21042059841, curriculum, school, college, exams, university, Prime factorization of 21042059841, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, forty-two million, fifty-nine thousand, eight hundred forty-one.