16221085083840

Names of 16221085083840

• Cardinal: 16221085083840 can be written as Sixteen trillion, two hundred twenty-one billion, eighty-five million, eighty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.622108508384 × 10¹³

Factors of 16221085083840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 163135

Divisors of 16221085083840

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 17 20 21 24 26 28 30 32 34 35 39 40 42 48 51 52 56 60 64 65 67 68 70 78 80 84 85 91 96 102 104 105 112 119 120 130 134 136 140 156 160 168 170 182 192 195 201 204 208 210 221 224 238 240 255 260 268 272 273 280 312 320 335 336 340 357 364 390 402 408 416 420 442 448 455 469 476 480 510 520 536 544 546 560 595 624 663 670 672 680 714 728 780 804 816 832 840 871 884 910 938 952 960 1005 1020 1040 1072 1088 1092 1105 1120 1139 1190 1248 1326 1340 1344 1360 1365 1407 1428 1456 1547 1560 1608 1632 1680 1742 1768 1785 1820 1876 1904 2010 2040 2080 2144 2184 2210 2240 2278 2345 2380 2496 2613 2652 2680 2720 2730 2814 2856 2912 3094 3120 3216 3264 3315 3360 3417 3484 3536 3570 3640 3752 3808 4020 4080 4160 4288 4355 4368 4420 4556 4641 4690 4760 5226 5304 5360 5440 5460 5628 5695 5712 5824 6097 6188 6240 6432 6630 6720 6834 6968 7035 7072 7140 7280 7504 7616 7735 7973 8040 8160 8710 8736 8840 9112 9282 9380 9520 10452 10608 10720 10920 11256 11390 11424 12194 12376 12480 12864 13065 13260 13668 13936 14070 14144 14280 14560 14807 15008 15470 15946 16080 16320 17085 17420 17472 17680 18224 18291 18564 18760 19040 20904 21216 21440 21840 22512 22780 22848 23205 23919 24388 24752 26130 26520 27336 27872 28140 28560 29120 29614 30016 30485 30940 31892 32160 34170 34840 35360 36448 36582 37128 37520 38080 39865 41808 42432 43680 44421 45024 45560 46410 47838 48776 49504 52260 53040 54672 55744 56280 57120 59228 60970 61880 63784 64320 68340 69680 70720 72896 73164 74035 74256 75040 79730 83616 87360 88842 90048 91120 91455 92820 95676 97552 99008 103649 104520 106080 109344 112560 114240 118456 119595 121940 123760 127568 136680 139360 146328 148070 148512 150080 159460 163021 167232 177684 182240 182910 185640 191352 195104 207298 209040 212160 218688 222105 225120 236912 239190 243880 247520 255136 273360 278720 292656 296140 297024 310947 318920 326042 355368 364480 365820 371280 382704 390208 414596 418080 444210 450240 473824 478380 487760 489063 495040 510272 518245 546720 585312 592280 621894 637840 652084 710736 731640 742560 765408 815105 829192 836160 888420 947648 956760 975520 978126 1036490 1093440 1141147 1170624 1184560 1243788 1275680 1304168 1421472 1463280 1485120 1530816 1554735 1630210 1658384 1776840 1913520 1951040 1956252 2072980 2119273 2282294 2369120 2445315 2487576 2551360 2608336 2771357 2842944 2926560 3109470 3260420 3316768 3423441 3553680 3827040 3912504 4145960 4238546 4564588 4738240 4890630 4975152 5216672 5542714 5705735 5853120 6218940 6357819 6520840 6633536 6846882 7107360 7654080 7825008 8291920 8314071 8477092 9129176 9781260 9950304 10433344 10596365 10922407 11085428 11411470 12437880 12715638 13041680 13693764 13856785 14214720 14834911 15650016 16583840 16628142 16954184 17117205 18258352 19399499 19562520 19900608 21192730 21844814 22170856 22822940 24875760 25431276 26083360 27387528 27713570 29669822 31300032 31789095 32767221 33167680 33256284 33908368 34234410 36027641 36516704 38798998 39125040 41570355 42385460 43689628 44341712 44504733 45645880 49751520 50862552 52166720 54612035 54775056 55427140 58198497 59339644 63578190 65534442 66512568 67816736 68468820 72055282 73033408 74174555 76456849 77597996 78250080 83140710 84770920 87379256 88683424 89009466 91291760 96997495 99503040 101725104 108082923 109224070 109550112 110854280 116396994 118679288 127156380 131068884 133025136 135633472 136937640 141991291 144110564 148349110 152913698 155195992 156500160 163836105 166281420 169541840 174758512 177366848 178018932 180138205 182583520 185680919 193994990 203450208 216165846 218448140 219100224 221708560 222523665 229370547 232793988 237358576 252193487 254312760 262137768 266050272 273875280 283982582 288221128 290992485 296698220 305827396 310391984 327672210 332562840 339083680 349517024 356037864 360276410 365167040 371361838 382284245 387989980 406900416 425973873 432331692 436896280 443417120 445047330 458741094 465587976 474717152 504386974 508625520 524275536 532100544 540414615 547750560 557042757 567965164 576442256 581984970 593396440 611654792 620783968 655344420 665125680 678167360 699034048 709956455 712075728 720552820 742723676 756580461 764568490 775979960 851947746 864663384 873792560 886834240 890094660 917482188 928404595 931175952 949434304 993939037 1008773948 1017251040 1048551072 1080829230 1095501120 1114085514 1135930328 1146852735 1152884512 1163969940 1186792880 1223309584 1241567936 1260967435 1299766433 1310688840 1330251360 1419912910 1424151456 1441105640 1485447352 1513160922 1529136980 1551959920 1703895492 1729326768 1747585120 1780189320 1834964376 1856809190 1862351904 1987878074 2017547896 2034502080 2097102144 2129869365 2161658460 2228171028 2271860656 2293705470 2305769024 2327939880 2373585760 2413851947 2446619168 2521934870 2599532866 2621377680 2660502720 2785213785 2839825820 2848302912 2882211280 2970894704 2981817111 3026321844 3058273960 3103919840 3407790984 3458653536 3495170240 3560378640 3669928752 3713618380 3724703808 3782902305 3899299299 3975756148 4035095792 4259738730 4323316920 4456342056 4543721312 4587410940 4655879760 4747171520 4827703894 4893238336 4969695185 5043869740 5199065732 5242755360 5570427570 5679651640 5764422560 5941789408 5963634222 6052643688 6116547920 6207839680 6498832165 6815581968 6917307072 7120757280 7241555841 7339857504 7427236760 7565804610 7798598598 7951512296 8070191584 8519477460 8646633840 8912684112 9087442624 9174821880 9311759520 9655407788 9939390370 10087739480 10398131464 10485510720 11140855140 11359303280 11528845120 11883578816 11927268444 12069259735 12105287376 12233095840 12997664330 13631163936 14241514560 14483111682 14679715008 14854473520 14909085555 15131609220 15597197196 15903024592 16140383168 16896963629 17038954920 17293267680 17825368224 18349643760 18623519040 19310815576 19496496495 19878780740 20175478960 20796262928 22281710280 22718606560 23854536888 24138519470 24210574752 24466191680 25995328660 27262327872 28966223364 29708947040 29818171110 30263218440 31194394392 31806049184 33793927258 34077909840 34586535360 35650736448 36207779205 36699287520 38621631152 38992992990 39757561480 40350957920 41592525856 44563420560 45437213120 47709073776 48277038940 48421149504 50690890887 51990657320 57932446728 59417894080 59636342220 60526436880 62388788784 63612098368 67587854516 68155819680 72415558410 73398575040 77243262304 77985985980 79515122960 80701915840 83185051712 84484818145 89126841120 95418147552 96554077880 101381781774 103981314640 115864893456 119272684440 121052873760 124777577568 135175709032 136311639360 144831116820 154486524608 155971971960 159030245920 168969636290 178253682240 190836295104 193108155760 202763563548 207962629280 231729786912 238545368880 242105747520 249555155136 253454454435 270351418064 289662233640 311943943920 318060491840 337939272580 386216311520 405527127096 415925258560 463459573824 477090737760 506908908870 540702836128 579324467280 623887887840 675878545160 772432623040 811054254192 954181475520 1013817817740 1081405672256 1158648934560 1247775775680 1351757090320 1622108508384 2027635635480 2317297869120 2703514180640 3244217016768 4055271270960 5407028361280 8110542541920 16221085083840
• Sum of all divisors σ(n): 68117801084928
• Sum of proper divisors (its aliquot sum) s(n): 51896716001088
• 16221085083840 is an abundant number, because the sum of its proper divisors (51896716001088) is greater than itself. Its abundance is 35675630917248

Bases of 16221085083840

• Binary: 11101100000011000100000000111010100011000000₂
• Hexadecimal: 0xEC0C403A8C0
• Base-36: 5QZV38QTC

Squares and roots of 16221085083840

• 16221085083840 squared (16221085083840²) is 263123601297176539829145600
• 16221085083840 cubed (16221085083840³) is 4268150324207893645329737354251567104000
• The square root of 16221085083840 is 4027540.8233610741
• The cube root of 16221085083840 is 25313.9528840663

Scales and comparisons

• 16,221,085,083,840 seconds is equal to 515,780 years, 17 weeks, 1 day, 7 hours, 44 minutes.
• To count from 1 to 16,221,085,083,840 would take you about one million, two hundred eighty-nine thousand, four hundred fifty 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 16221085083840 cubic inches would be around 2109.5 feet tall.

Recreational maths with 16221085083840

• 16221085083840 backwards is 04838058012261
• 16221085083840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16221085083840's digits is 48
• More coming soon!