1985098026240

Names of 1985098026240

• Cardinal: 1985098026240 can be written as One trillion, nine hundred eighty-five billion, ninety-eight million, twenty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.98509802624 × 10¹²

Factors of 1985098026240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2537

Divisors of 1985098026240

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 81 84 90 96 105 108 112 120 126 127 128 135 140 144 160 162 168 180 189 192 210 216 224 240 243 252 254 256 270 280 288 315 320 324 336 360 378 381 384 405 420 432 448 480 486 504 508 540 560 567 576 630 635 640 648 672 720 729 756 762 768 810 840 864 889 896 945 960 972 1008 1016 1080 1120 1134 1143 1152 1215 1260 1270 1280 1296 1344 1440 1458 1512 1524 1620 1680 1701 1728 1778 1792 1890 1905 1920 1944 2016 2032 2160 2240 2268 2286 2304 2393 2430 2520 2540 2592 2667 2688 2835 2880 2916 3024 3048 3240 3360 3402 3429 3456 3556 3645 3780 3810 3840 3888 4032 4064 4320 4445 4480 4536 4572 4786 4860 5040 5080 5103 5184 5334 5376 5670 5715 5760 5832 6048 6096 6480 6720 6804 6858 6912 7112 7179 7290 7560 7620 7776 8001 8064 8128 8505 8640 8890 8960 9072 9144 9572 9720 10080 10160 10206 10287 10368 10668 11340 11430 11520 11664 11965 12096 12192 12960 13335 13440 13608 13716 14224 14358 14580 15120 15240 15552 16002 16128 16256 16751 17010 17145 17280 17780 18144 18288 19144 19440 20160 20320 20412 20574 20736 21336 21537 22680 22860 23328 23930 24003 24192 24384 25515 25920 26670 26880 27216 27432 28448 28716 29160 30240 30480 30861 31104 32004 32512 33502 34020 34290 34560 35560 35895 36288 36576 38288 38880 40005 40320 40640 40824 41148 42672 43074 45360 45720 46656 47860 48006 48384 48768 50253 51030 51435 51840 53340 54432 54864 56896 57432 58320 60480 60960 61722 62208 64008 64611 67004 68040 68580 71120 71790 72009 72576 73152 76576 77760 80010 80640 81280 81648 82296 83755 85344 86148 90720 91440 92583 93312 95720 96012 97536 100506 102060 102870 103680 106680 107685 108864 109728 113792 114864 116640 120015 120960 121920 123444 128016 129222 134008 136080 137160 142240 143580 144018 145152 146304 150759 153152 154305 155520 160020 162560 163296 164592 167510 170688 172296 181440 182880 185166 186624 191440 192024 193833 201012 204120 205740 213360 215370 216027 217728 219456 227584 229728 233280 240030 241920 243840 246888 251265 256032 258444 268016 272160 274320 284480 287160 288036 292608 301518 303911 306304 308610 311040 320040 323055 326592 329184 335020 341376 344592 360045 362880 365760 370332 382880 384048 387666 402024 408240 411480 426720 430740 432054 435456 438912 452277 459456 462915 466560 480060 487680 493776 502530 512064 516888 536032 544320 548640 568960 574320 576072 581499 603036 607822 612608 617220 640080 646110 648081 653184 658368 670040 682752 689184 720090 725760 731520 740664 753795 765760 768096 775332 804048 816480 822960 853440 861480 864108 877824 904554 911733 918912 925830 933120 960120 969165 987552 1005060 1024128 1033776 1072064 1080135 1088640 1097280 1137920 1148640 1152144 1162998 1206072 1215644 1234440 1280160 1292220 1296162 1306368 1316736 1340080 1356831 1378368 1440180 1463040 1481328 1507590 1519555 1531520 1536192 1550664 1608096 1632960 1645920 1706880 1722960 1728216 1744497 1809108 1823466 1837824 1851660 1920240 1938330 1975104 2010120 2048256 2067552 2127377 2144128 2160270 2177280 2194560 2261385 2297280 2304288 2325996 2412144 2431288 2468880 2560320 2584440 2592324 2633472 2680160 2713662 2735199 2756736 2880360 2907495 2962656 3015180 3039110 3063040 3072384 3101328 3216192 3240405 3265920 3291840 3413760 3445920 3456432 3488994 3618216 3646932 3703320 3840480 3876660 3950208 4020240 4070493 4135104 4254754 4288256 4320540 4389120 4522770 4558665 4594560 4608576 4651992 4824288 4862576 4937760 5120640 5168880 5184648 5360320 5427324 5470398 5513472 5760720 5814990 5925312 6030360 6078220 6144768 6202656 6382131 6432384 6480810 6531840 6583680 6784155 6891840 6912864 6977988 7236432 7293864 7406640 7680960 7753320 7900416 8040480 8140986 8205597 8270208 8509508 8641080 8722485 9045540 9117330 9189120 9217152 9303984 9648576 9725152 9875520 10241280 10337760 10369296 10636885 10720640 10854648 10940796 11521440 11629980 11850624 12060720 12156440 12211479 12405312 12764262 12864768 12961620 13167360 13568310 13675995 13783680 13825728 13955976 14472864 14587728 14813280 15361920 15506640 16080960 16281972 16411194 16540416 17019016 17282160 17444970 18091080 18234660 18434304 18607968 19146393 19297152 19450304 19751040 20352465 20675520 20738592 21273770 21441280 21709296 21881592 23042880 23259960 23701248 24121440 24312880 24422958 24616791 24810624 25528524 25923240 27136620 27351990 27567360 27651456 27911952 28945728 29175456 29626560 30723840 31013280 31910655 32161920 32563944 32822388 34038032 34564320 34889940 36182160 36469320 37215936 38292786 38594304 38900608 39502080 40704930 41027985 41351040 41477184 42547540 43418592 43763184 46085760 46519920 48242880 48625760 48845916 49233582 49621248 51057048 51846480 54273240 54703980 55302912 55823904 57439179 57891456 58350912 59253120 61057395 62026560 63821310 64323840 65127888 65644776 68076064 69128640 69779880 72364320 72938640 73850373 74431872 76585572 77801216 81409860 82055970 82702080 82954368 85095080 86837184 87526368 92171520 93039840 95731965 96485760 97251520 97691832 98467164 102114096 103692960 108546480 109407960 111647808 114878358 115782912 116701824 118506240 122114790 123083955 124053120 127642620 130255776 131289552 136152128 138257280 139559760 144728640 145877280 147700746 148863744 153171144 162819720 164111940 165908736 170190160 172317537 173674368 175052736 186079680 191463930 192971520 194503040 195383664 196934328 204228192 207385920 217092960 218815920 221551119 223295616 229756716 233403648 244229580 246167910 248106240 255285240 260511552 262579104 272304256 276514560 279119520 287195895 289457280 291754560 295401492 306342288 325639440 328223880 340380320 344635074 347348736 350105472 369251865 372159360 382927860 389006080 390767328 393868656 408456384 414771840 434185920 437631840 443102238 446591232 459513432 488459160 492335820 510570480 516952611 521023104 525158208 544608512 558239040 574391790 578914560 583509120 590802984 612684576 651278880 656447760 680760640 689270148 700210944 738503730 744318720 765855720 781534656 787737312 816912768 829543680 861587685 868371840 875263680 886204476 919026864 976918320 984671640 1021140960 1033905222 1042046208 1050316416 1107755595 1116478080 1148783580 1167018240 1181605968 1225369152 1302557760 1312895520 1361521280 1378540296 1477007460 1531711440 1550857833 1563069312 1575474624 1633825536 1723175370 1736743680 1750527360 1772408952 1838053728 1953836640 1969343280 2042281920 2067810444 2100632832 2215511190 2232956160 2297567160 2363211936 2450738304 2584763055 2605115520 2625791040 2723042560 2757080592 2954014920 3063422880 3101715666 3126138624 3150949248 3446350740 3501054720 3544817904 3676107456 3907673280 3938686560 4084563840 4135620888 4431022380 4595134320 4726423872 4901476608 5169526110 5210231040 5251582080 5514161184 5908029840 6126845760 6203431332 6301898496 6892701480 7089635808 7352214912 7754289165 7815346560 7877373120 8169127680 8271241776 8862044760 9190268640 9452847744 10339052220 10503164160 11028322368 11816059680 12253691520 12406862664 13785402960 14179271616 14704429824 15508578330 15630693120 15754746240 16542483552 17724089520 18380537280 18905695488 20678104440 22056644736 23632119360 24507383040 24813725328 27570805920 28358543232 31017156660 31509492480 33084967104 35448179040 36761074560 41356208880 44113289472 47264238720 49627450656 55141611840 56717086464 62034313320 66169934208 70896358080 73522149120 82712417760 94528477440 99254901312 110283223680 124068626640 132339868416 141792716160 165424835520 198509802624 220566447360 248137253280 283585432320 330849671040 397019605248 496274506560 661699342080 992549013120 1985098026240
• Sum of all divisors σ(n): 8215167356928
• Sum of proper divisors (its aliquot sum) s(n): 6230069330688
• 1985098026240 is an abundant number, because the sum of its proper divisors (6230069330688) is greater than itself. Its abundance is 4244971304448

Bases of 1985098026240

• Binary: 11100111000110001000100000000110100000000₂
• Hexadecimal: 0x1CE31100D00
• Base-36: PBXW4000

Squares and roots of 1985098026240

• 1985098026240 squared (1985098026240²) is 3940614173781943728537600
• 1985098026240 cubed (1985098026240³) is 7822505418547904851670736121626624000
• The square root of 1985098026240 is 1408935.0681418927
• The cube root of 1985098026240 is 12567.8402723685

Scales and comparisons

• 1,985,098,026,240 seconds is equal to 63,119 years, 50 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 1,985,098,026,240 would take you about one hundred fifty-seven thousand, seven hundred ninety-nine 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 1985098026240 cubic inches would be around 1047.3 feet tall.

Recreational maths with 1985098026240

• 1985098026240 backwards is 0426208905891
• 1985098026240 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1985098026240's digits is 54
• More coming soon!