21401844559335000

Names of 21401844559335000

• Cardinal: 21401844559335000 can be written as Twenty-one quadrillion, four hundred one trillion, eight hundred forty-four billion, five hundred fifty-nine million, three hundred thirty-five thousand.

Scientific notation

• Scientific notation: 2.1401844559335 × 10¹⁶

Factors of 21401844559335000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 641

Divisors of 21401844559335000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 90 100 108 120 125 135 150 180 200 216 225 250 270 300 360 375 450 500 540 600 625 631 675 750 900 1000 1080 1125 1250 1262 1350 1500 1800 1875 1893 2250 2500 2524 2700 3000 3155 3375 3750 3786 4500 5000 5048 5400 5625 5679 6310 6750 7500 7572 9000 9465 11250 11358 12620 13500 15000 15144 15775 16875 17037 18930 22500 22716 25240 27000 28395 31550 33750 34074 37860 45000 45432 47325 56790 63100 67500 68148 75720 78875 85185 94650 113580 126200 135000 136296 141975 157750 170370 189300 227160 236625 283950 315500 340740 378600 394375 398161 425925 473250 567900 631000 681480 709875 788750 796322 851850 946500 1135800 1183125 1194483 1419750 1577500 1592644 1703700 1893000 1990805 2129625 2366250 2388966 2839500 3155000 3185288 3407400 3549375 3583449 3981610 4259250 4732500 4777932 5679000 5972415 7098750 7166898 7963220 8518500 9465000 9555864 9954025 10648125 10750347 11944830 14197500 14333796 15926440 17037000 17917245 19908050 21296250 21500694 23889660 28395000 28667592 29862075 35834490 39816100 42592500 43001388 47779320 49770125 53751735 59724150 71668980 79632200 85185000 86002776 89586225 99540250 107503470 119448300 143337960 149310375 179172450 199080500 215006940 238896600 248850625 251239591 268758675 298620750 358344900 398161000 430013880 447931125 497701250 502479182 537517350 597241500 716689800 746551875 753718773 895862250 995402500 1004958364 1075034700 1194483000 1256197955 1343793375 1493103750 1507437546 1791724500 1990805000 2009916728 2150069400 2239655625 2261156319 2512395910 2687586750 2986207500 3014875092 3583449000 3768593865 4479311250 4522312638 5024791820 5375173500 5972415000 6029750184 6280989775 6718966875 6783468957 7537187730 8958622500 9044625276 10049583640 10750347000 11305781595 12561979550 13437933750 13566937914 15074375460 17917245000 18089250552 18842969325 22611563190 25123959100 26875867500 27133875828 30148750920 31404948875 33917344785 37685938650 45223126380 50247918200 53751735000 54267751656 56528907975 62809897750 67834689570 75371877300 90446252760 94214846625 113057815950 125619795500 135669379140 150743754600 157024744375 158532181921 169586723925 188429693250 226115631900 251239591000 271338758280 282644539875 314049488750 317064363842 339173447850 376859386500 452231263800 471074233125 475596545763 565289079750 628098977500 634128727684 678346895700 753718773000 792660909605 847933619625 942148466250 951193091526 1130578159500 1256197955000 1268257455368 1356693791400 1413222699375 1426789637289 1585321819210 1695867239250 1884296932500 1902386183052 2261156319000 2377982728815 2826445398750 2853579274578 3170643638420 3391734478500 3768593865000 3804772366104 3963304548025 4239668098125 4280368911867 4755965457630 5652890797500 5707158549156 6341287276840 6783468957000 7133948186445 7926609096050 8479336196250 8560737823734 9511930915260 11305781595000 11414317098312 11889913644075 14267896372890 15853218192100 16958672392500 17121475647468 19023861830520 19816522740125 21401844559335 23779827288150 28535792745780 31706436384200 33917344785000 34242951294936 35669740932225 39633045480250 42803689118670 47559654576300 57071585491560 59449568220375 71339481864450 79266090960500 85607378237340 95119309152600 99082613700625 107009222796675 118899136440750 142678963728900 158532181921000 171214756474680 178348704661125 198165227401250 214018445593350 237798272881500 285357927457800 297247841101875 356697409322250 396330454802500 428036891186700 475596545763000 535046113983375 594495682203750 713394818644500 792660909605000 856073782373400 891743523305625 1070092227966750 1188991364407500 1426789637289000 1783487046611250 2140184455933500 2377982728815000 2675230569916875 3566974093222500 4280368911867000 5350461139833750 7133948186445000 10700922279667500 21401844559335000
• Sum of all divisors σ(n): 74406098194923000
• Sum of proper divisors (its aliquot sum) s(n): 53004253635588000
• 21401844559335000 is an abundant number, because the sum of its proper divisors (53004253635588000) is greater than itself. Its abundance is 31602409076253000

Bases of 21401844559335000

• Binary: 1001100000010001101110100111110011111110100111001011000₂
• Hexadecimal: 0x4C08DD3E7F4E58
• Base-36: 5UQBJNRDK60

Squares and roots of 21401844559335000

• 21401844559335000 squared (21401844559335000²) is 458038950541937140335642225000000
• 21401844559335000 cubed (21401844559335000³) is 9802878421619470536643932928899343920375000000000
• The square root of 21401844559335000 is 146293692.8214439463
• The cube root of 21401844559335000 is 277641.0864282557

Scales and comparisons

• 21,401,844,559,335,000 seconds is equal to 680,512,456 years, 38 weeks, 1 day, 13 hours, 30 minutes.
• To count from 1 to 21,401,844,559,335,000 would take you about two billion, forty-one million, five hundred thirty-seven thousand, three hundred seventy 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 21401844559335000 cubic inches would be around 23136.8 feet tall.

Recreational maths with 21401844559335000

• 21401844559335000 backwards is 00053395544810412
• 21401844559335000 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 21401844559335000's digits is 54
• More coming soon!