20959279438240
20,959,279,438,240 is an even composite number composed of five prime numbers multiplied together.
20959279438240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 20959279438240:
25 × 5 × 112 × 132 × 25312
(2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 13 × 13 × 2531 × 2531)See below for interesting mathematical facts about the number 20959279438240 from the Numbermatics database.
Names of 20959279438240
- Cardinal: 20959279438240 can be written as Twenty trillion, nine hundred fifty-nine billion, two hundred seventy-nine million, four hundred thirty-eight thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.095927943824 × 1013
Factors of 20959279438240
Divisors of 20959279438240
- Number of divisors d(n): 324
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Complete list of divisors:
1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 52 55 65 80 88 104 110 121 130 143 160 169 176 208 220 242 260 286 338 352 416 440 484 520 572 605 676 715 845 880 968 1040 1144 1210 1352 1430 1573 1690 1760 1859 1936 2080 2288 2420 2531 2704 2860 3146 3380 3718 3872 4576 4840 5062 5408 5720 6292 6760 7436 7865 9295 9680 10124 11440 12584 12655 13520 14872 15730 18590 19360 20248 20449 22880 25168 25310 27040 27841 29744 31460 32903 37180 40496 40898 50336 50620 55682 59488 62920 65806 74360 80992 81796 101240 102245 111364 125840 131612 139205 148720 163592 164515 202480 204490 222728 251680 263224 278410 297440 306251 327184 329030 361933 404960 408980 427739 445456 526448 556820 612502 654368 658060 723866 817960 855478 890912 1052896 1113640 1225004 1316120 1447732 1531255 1635920 1710956 1809665 2138695 2227280 2450008 2632240 2895464 3062510 3271840 3421912 3619330 3981263 4277390 4454560 4705129 4900016 5264480 5790928 6125020 6405961 6843824 7238660 7962526 8554780 9410258 9800032 11581856 12250040 12811922 13687648 14477320 15925052 17109560 18820516 19906315 23525645 24500080 25623844 28954640 31850104 32029805 34219120 37641032 39812630 47051290 49000160 51247688 51756419 57909280 63700208 64059610 68438240 70465571 75282064 79625260 83277493 94102580 102495376 103512838 127400416 128119220 140931142 150564128 159250520 166554986 188205160 204990752 207025676 256238440 258782095 281862284 318501040 333109972 352327855 376410320 414051352 416387465 512476880 517564190 563724568 637002080 666219944 704655710 752820640 775121281 828102704 832774930 916052423 1024953760 1035128380 1082607409 1127449136 1332439888 1409311420 1550242562 1656205408 1665549860 1832104846 2070256760 2165214818 2254898272 2664879776 2818622840 3100485124 3331099720 3664209692 3875606405 4140513520 4330429636 4580262115 5413037045 5637245680 6200970248 6662199440 7328419384 7751212810 8281027040 8660859272 9160524230 10076576653 10826074090 11274491360 11908681499 12401940496 13324398880 14656838768 15502425620 17321718544 18321048460 20153153306 21652148180 23817362998 24803880992 29313677536 31004851240 34643437088 36642096920 40306306612 43304296360 47634725996 50382883265 59543407495 62009702480 73284193840 80612613224 86608592720 95269451992 100765766530 119086814990 124019404960 130995496489 146568387680 161225226448 173217185440 190538903984 201531533060 238173629980 261990992978 322450452896 381077807968 403063066120 476347259960 523981985956 654977482445 806126132240 952694519920 1047963971912 1309954964890 1612252264480 1905389039840 2095927943824 2619909929780 4191855887648 5239819859560 10479639719120 20959279438240
- Sum of all divisors σ(n): 58959045606006
- Sum of proper divisors (its aliquot sum) s(n): 37999766167766
- 20959279438240 is an abundant number, because the sum of its proper divisors (37999766167766) is greater than itself. Its abundance is 17040486729526
Bases of 20959279438240
- Binary: 1001100001111111101100110011111011001101000002
- Hexadecimal: 0x130FF667D9A0
- Base-36: 7FGK5TP5S
Squares and roots of 20959279438240
- 20959279438240 squared (209592794382402) is 439291394570230049974297600
- 20959279438240 cubed (209592794382403) is 9207231093611597468052863328166580224000
-
The
square root of 20959279438240 is 4578130.5615108881 -
The
cube root of 20959279438240 is 27571.3976946511
Scales and comparisons
How big is 20959279438240?- 20,959,279,438,240 seconds is equal to 666,440 years, 13 weeks, 1 day, 18 hours, 10 minutes, 40 seconds.
-
To count from 1 to 20,959,279,438,240 would take you about one million, six hundred sixty-six thousand, one hundred 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 20959279438240 cubic inches would be around 2297.6 feet tall.
Recreational maths with 20959279438240
- 20959279438240 backwards is 04283497295902
- The number of decimal digits it has is: 14
- The sum of 20959279438240's digits is 64
- More coming soon!
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The information we have on file for 20959279438240 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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