985309054493940

Names of 985309054493940

• Cardinal: 985309054493940 can be written as Nine hundred eighty-five trillion, three hundred nine billion, fifty-four million, four hundred ninety-three thousand, nine hundred forty.

Scientific notation

• Scientific notation: 9.8530905449394 × 10¹⁴

Factors of 985309054493940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 592

Divisors of 985309054493940

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 81 90 99 108 110 121 132 135 162 165 180 198 220 242 243 270 297 324 330 363 396 405 484 486 495 540 571 594 605 660 726 729 810 891 972 990 1089 1142 1188 1210 1215 1452 1458 1485 1620 1713 1782 1815 1980 2178 2187 2284 2420 2430 2673 2855 2916 2970 3267 3426 3564 3630 3645 4356 4374 4455 4860 5139 5346 5445 5710 5940 6281 6534 6852 7260 7290 8019 8565 8748 8910 9801 10278 10692 10890 10935 11420 12562 13068 13365 14580 15417 16038 16335 17130 17820 18843 19602 20556 21780 21870 24057 25124 25695 26730 29403 30834 31405 32076 32670 34260 37686 39204 40095 43740 46251 48114 49005 51390 53460 56529 58806 61668 62810 65340 69091 75372 77085 80190 88209 92502 94215 96228 98010 102780 113058 117612 120285 125620 138182 138753 147015 154170 160380 169587 176418 185004 188430 196020 207273 226116 231255 240570 264627 276364 277506 282645 294030 308340 326041 339174 345455 352836 376860 414546 416259 441045 462510 481140 508761 529254 555012 565290 588060 621819 652082 678348 690910 693765 829092 832518 847935 882090 925020 978123 1017522 1036365 1058508 1130580 1243638 1248777 1304164 1323135 1381820 1387530 1526283 1630205 1665036 1695870 1764180 1865457 1956246 2035044 2072730 2081295 2487276 2497554 2543805 2646270 2775060 2934369 3052566 3109095 3260410 3391740 3586451 3730914 3912492 4145460 4162590 4578849 4890615 4995108 5087610 5292540 5596371 5868738 6105132 6218190 6243885 6520820 7172902 7461828 7631415 8325180 8803107 9157698 9327285 9781230 10175220 10759353 11192742 11737476 12436380 12487770 13736547 14345804 14671845 15262830 16789113 17606214 17932255 18315396 18654570 19562460 21518706 22385484 22894245 24975540 26409321 27473094 27981855 29343690 30525660 32278059 33578226 35212428 35864510 37309140 39450961 43037412 44015535 45788490 50367339 52818642 53796765 54946188 55963710 58687380 64556118 67156452 68682735 71729020 78901922 79227963 83945565 88031070 91576980 96834177 100734678 105637284 107593530 111927420 118352883 129112236 132046605 137365470 151102017 157803844 158455926 161390295 167891130 176062140 186169411 193668354 197254805 201469356 215187060 236705766 237683889 251836695 264093210 274730940 290502531 302204034 316911852 322780590 335782260 355058649 372338822 387336708 394509610 396139815 473411532 475367778 484170885 503673390 528186420 558508233 581005062 591764415 604408068 645561180 710117298 713051667 744677644 755510085 789019220 792279630 871507593 930847055 950735556 968341770 1007346780 1065175947 1117016466 1162010124 1183528830 1188419445 1420234596 1426103334 1452512655 1511020170 1584559260 1675524699 1743015186 1775293245 1861694110 1936683540 2047863521 2130351894 2234032932 2367057660 2376838890 2614522779 2792541165 2852206668 2905025310 3022040340 3195527841 3351049398 3486030372 3550586490 3565258335 3723388220 4095727042 4260703788 4357537965 4753677780 5026574097 5229045558 5325879735 5585082330 5810050620 6143590563 6391055682 6702098796 7101172980 7130516670 7843568337 8191454084 8377623495 8715075930 9586583523 10053148194 10239317605 10458091116 10651759470 11170164660 12287181126 12782111364 13072613895 14261033340 15079722291 15687136674 15977639205 16755246990 17430151860 18430771689 19173167046 20106296388 20478635210 21303518940 22526498731 24574362252 25132870485 26145227790 28759750569 30159444582 30717952815 31374273348 31955278410 33510493980 36861543378 38346334092 39217841685 40957270420 45052997462 45239166873 47932917615 50265740970 52290455580 55292315067 57519501138 60318889164 61435905630 63910556820 67579496193 73723086756 75398611455 78435683370 86279251707 90105994924 90478333746 92153858445 95865835230 100531481940 110584630134 112632493655 115039002276 122871811260 135158992386 135717500619 143798752845 150797222910 156871366740 165876945201 172558503414 180956667492 184307716890 191731670460 202738488579 221169260268 225264987310 226195834365 270317984772 271435001238 276461575335 287597505690 301594445820 331753890402 337897480965 345117006828 368615433780 405476977158 407152501857 431396258535 450529974620 452391668730 497630835603 542870002476 552923150670 575195011380 608215465737 663507780804 675794961930 678587503095 810953954316 814305003714 829384726005 862792517070 904783337460 995261671206 1013692442895 1105846301340 1216430931474 1351589923860 1357175006190 1492892506809 1628610007428 1658769452010 1725585034140 1824646397211 1990523342412 2027384885790 2035762509285 2432861862948 2488154178015 2714350012380 2985785013618 3041077328685 3317538904020 3649292794422 4054769771580 4071525018570 4478677520427 4976308356030 5473939191633 5971570027236 6082154657370 7298585588844 7464462534045 8143050037140 8957355040854 9123231986055 9952616712060 10947878383266 12164309314740 14928925068090 16421817574899 17914710081708 18246463972110 21895756766532 22393387602135 27369695958165 29857850136180 32843635149798 36492927944220 44786775204270 49265452724697 54739391916330 65687270299596 82109087874495 89573550408540 98530905449394 109478783832660 164218175748990 197061810898788 246327263623485 328436351497980 492654527246970 985309054493940
• Sum of all divisors σ(n): 3416995071409920
• Sum of proper divisors (its aliquot sum) s(n): 2431686016915980
• 985309054493940 is an abundant number, because the sum of its proper divisors (2431686016915980) is greater than itself. Its abundance is 1446376962422040

Bases of 985309054493940

• Binary: 11100000000010001000100100001011111110010011110100₂
• Hexadecimal: 0x38022242FE4F4
• Base-36: 9P9GQB4B90

Squares and roots of 985309054493940

• 985309054493940 squared (985309054493940²) is 970833932867742024509496723600
• 985309054493940 cubed (985309054493940³) is 956571464464548114086189526332636286054984000
• The square root of 985309054493940 is 31389632.9142909857
• The cube root of 985309054493940 is 99507.8840076231

Scales and comparisons

• 985,309,054,493,940 seconds is equal to 31,329,780 years, 8 weeks, 6 days, 13 hours, 39 minutes.
• To count from 1 to 985,309,054,493,940 would take you about seventy-eight million, three hundred twenty-four 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 985309054493940 cubic inches would be around 8292.3 feet tall.

Recreational maths with 985309054493940

• 985309054493940 backwards is 049394450903589
• The number of decimal digits it has is: 15
• The sum of 985309054493940's digits is 72
• More coming soon!