1985835097080

Names of 1985835097080

• Cardinal: 1985835097080 can be written as One trillion, nine hundred eighty-five billion, eight hundred thirty-five million, ninety-seven thousand and eighty.

Scientific notation

• Scientific notation: 1.98583509708 × 10¹²

Factors of 1985835097080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 138

Divisors of 1985835097080

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 20 24 27 30 31 34 36 37 40 43 45 51 54 60 62 68 72 74 81 85 86 90 93 102 108 111 120 124 129 135 136 148 153 155 162 170 172 180 185 186 204 215 216 222 248 255 258 270 279 289 296 306 310 324 333 340 344 360 370 372 387 405 408 430 444 459 465 510 516 527 540 555 558 578 612 620 629 645 648 666 680 731 740 744 765 774 810 837 860 867 888 918 930 999 1020 1032 1054 1080 1110 1116 1147 1156 1161 1224 1240 1258 1290 1332 1333 1377 1395 1445 1462 1480 1530 1548 1581 1591 1620 1665 1674 1720 1734 1836 1849 1860 1887 1935 1998 2040 2108 2193 2220 2232 2294 2295 2312 2322 2511 2516 2580 2601 2635 2664 2666 2754 2790 2890 2924 2997 3060 3096 3145 3162 3182 3240 3330 3348 3441 3468 3483 3655 3672 3698 3720 3774 3870 3996 3999 4185 4216 4335 4386 4440 4588 4590 4644 4743 4773 4995 5022 5032 5160 5202 5270 5332 5508 5547 5580 5661 5735 5780 5805 5848 5994 6120 6290 6324 6364 6579 6660 6665 6696 6882 6885 6936 6966 7310 7396 7548 7740 7803 7905 7955 7992 7998 8370 8670 8772 8959 9176 9180 9245 9288 9435 9486 9546 9990 10044 10323 10404 10540 10664 10693 10965 11016 11094 11160 11322 11470 11560 11610 11988 11997 12427 12555 12580 12648 12728 13005 13158 13320 13330 13764 13770 13932 14229 14319 14620 14792 14985 15096 15480 15606 15810 15910 15996 16641 16740 16983 17205 17340 17415 17544 17918 18360 18490 18870 18972 19092 19499 19737 19980 19995 20088 20646 20808 21080 21386 21930 22188 22644 22661 22940 23220 23409 23715 23865 23976 23994 24854 25110 25160 26010 26316 26660 26877 27047 27528 27540 27735 27864 28305 28458 28638 29240 29970 30969 31212 31433 31620 31820 31992 32079 32895 33282 33480 33966 34410 34680 34830 35836 35991 36980 37281 37740 37944 38184 38998 39015 39474 39960 39990 41292 42687 42772 42957 43860 44376 44795 45288 45322 45880 46440 46818 47430 47730 47988 49321 49708 49923 50220 50949 51615 52020 52632 53320 53465 53754 54094 55080 55470 56610 56916 57276 57319 58497 59211 59940 59985 61938 62135 62424 62866 63240 63640 64158 65790 66564 67932 67983 68413 68820 69660 71145 71595 71672 71982 73960 74562 75480 77996 78030 78948 79980 80631 81141 82584 83205 84915 85374 85544 85914 87720 89590 90644 92907 93636 94299 94860 95460 95976 96237 97495 98642 98685 99416 99846 100440 101898 103230 104040 106930 107508 107973 108188 110940 111843 113220 113305 113832 114552 114638 116994 117045 118422 119880 119970 123876 124270 125732 128316 128871 131580 133128 134385 135235 135864 135966 136826 137640 139320 142290 143190 143964 147963 149124 149769 154845 155992 156060 157165 157896 159960 160395 161262 162282 166410 169830 170748 171828 171957 175491 179180 179955 181288 185814 186405 187272 188598 189720 190920 192474 194990 197284 197370 199692 203796 203949 205239 206460 213435 213860 214785 215016 215946 216376 221880 223686 226440 226610 229276 233988 234090 236844 239940 241893 243423 246605 247752 248540 249615 251464 254745 256632 257742 263160 268770 270470 271932 273652 282897 284580 286380 286595 287928 288711 292485 295926 296055 298248 299538 309690 312120 314330 320790 322524 324564 331483 332820 335529 339660 339915 341496 342065 343656 343914 350982 358360 359910 371628 372810 377196 384948 385237 389980 394568 394740 399384 403155 405705 407592 407898 410478 412920 426870 427720 429570 431892 443889 447372 453220 458552 459799 464535 467976 468180 471495 473688 479880 481185 483786 486846 493210 497080 499230 509490 515484 515871 526473 534361 537540 539865 540940 543864 547304 559215 565794 569160 572760 573190 577422 584970 591852 592110 599076 611847 615717 619380 628660 641580 644355 645048 649128 662966 665640 671058 679320 679830 684130 687828 701964 719820 725679 730269 739815 743256 745620 748845 754392 769896 770474 779960 789480 806310 811410 815796 820956 838457 848691 853740 859140 859785 863784 866133 877455 887778 894744 906440 919598 929070 936360 942990 962370 967572 973692 974423 986420 994449 998460 1006587 1018980 1019745 1026195 1030968 1031742 1052946 1068722 1075080 1079730 1081880 1118430 1131588 1146380 1154844 1155711 1163021 1169940 1183704 1184220 1198152 1209465 1217115 1223694 1231434 1238760 1257320 1283160 1288710 1325932 1331667 1342116 1359660 1368260 1375656 1379397 1403928 1414485 1439640 1443555 1451358 1460538 1479630 1491240 1497690 1540948 1547613 1579419 1603083 1612620 1622820 1631592 1641912 1657415 1676914 1677645 1697382 1707480 1718280 1719570 1732266 1754910 1775556 1835541 1839196 1847151 1858140 1885980 1924740 1926185 1935144 1947384 1948846 1972840 1988898 1996920 2013174 2037960 2039490 2052390 2063484 2105892 2120803 2137444 2159460 2190807 2219445 2236860 2263176 2292760 2298995 2309688 2311422 2326042 2339880 2368440 2418930 2434230 2447388 2462868 2515371 2546073 2577420 2579355 2632365 2651864 2663334 2671805 2684232 2719320 2736520 2758794 2828970 2887110 2902716 2921076 2923269 2959260 2983347 2995380 3059235 3078585 3081896 3095226 3158838 3206166 3225240 3245640 3314830 3353828 3355290 3394764 3439140 3464532 3467133 3489063 3509820 3551112 3628395 3651345 3671082 3678392 3694302 3716280 3771960 3849480 3852370 3897692 3977796 3995001 4026348 4078980 4104780 4126968 4138191 4192285 4211784 4241606 4243455 4274888 4318920 4330665 4381614 4438890 4473720 4597990 4622844 4642839 4652084 4809249 4837860 4868460 4872115 4894776 4925736 4972245 5030742 5032935 5092146 5154840 5158710 5264730 5326668 5343610 5517588 5541453 5657940 5774220 5778555 5805432 5815105 5842152 5846538 5918520 5966694 5990760 6118470 6157170 6190452 6317676 6362409 6412332 6629660 6658335 6707656 6710580 6789528 6878280 6896985 6929064 6934266 6978126 7019640 7256790 7302690 7342164 7388604 7546113 7704740 7738065 7795384 7897095 7955592 7990002 8015415 8052696 8157960 8209560 8276382 8384570 8483212 8486910 8661330 8763228 8769807 8877780 8950041 9177705 9195980 9235755 9245688 9285678 9304168 9618498 9675720 9736920 9744230 9944490 10061484 10065870 10184292 10317420 10401399 10467189 10529460 10604015 10653336 10687220 10954035 11035176 11082906 11315880 11548440 11557110 11630210 11693076 11933388 12236940 12314340 12380904 12414573 12576855 12635352 12724818 12730365 12824664 13259320 13316670 13421160 13793970 13868532 13956252 14253769 14427747 14513580 14605380 14616345 14684328 14777208 14916735 15092226 15409480 15476130 15794190 15980004 16030830 16552764 16565191 16769140 16966424 16973820 17322660 17335665 17445315 17526456 17539614 17755560 17900082 18355410 18391960 18471510 18571356 19087227 19236996 19488460 19771357 19888980 19975005 20122968 20131740 20368584 20634840 20690955 20802798 20934378 21058920 21208030 21374440 21908070 22165812 22638339 23114220 23214195 23260420 23386152 23866776 24046245 24473880 24628680 24829146 25153710 25449636 25460730 26309421 26633340 26850123 27587940 27707265 27737064 27912504 28507538 28855494 29027160 29210760 29232690 29833470 30184452 30952260 31204197 31401567 31588380 31812045 31960008 32061660 33105528 33130382 33538280 33947640 34645320 34671330 34890630 35079228 35800164 36053651 36710820 36943020 37142712 37243719 37730565 38174454 38473992 38976920 39542714 39777960 39950010 40263480 41381910 41605596 41868756 42416060 42761307 43283241 43816140 43849035 44331624 44750205 45276678 46228440 46428390 46520840 48092490 49658292 49695573 50307420 50899272 50921460 52006995 52335945 52618842 53266680 53700246 55175880 55414530 57015076 57261681 57710988 58465380 59314071 59666940 60368904 61904520 62072865 62408394 62803134 63176760 63624090 64123320 66260764 67915017 69342660 69781260 70158456 71268845 71600328 72107302 72138735 73421640 73886040 74487438 75461130 76348908 78928263 79085428 79900020 82763820 82825955 83211192 83737512 84832120 85522614 86566482 87632280 87698070 89500410 90553356 92856780 94204701 95436135 96184980 98856785 99316584 99391146 100614840 101842920 104013990 104671890 105237684 107400492 108160953 110829060 113191695 114030152 114523362 115421976 116930760 118628142 119333880 124145730 124816788 125606268 127248180 128283921 131547105 132521528 134250615 135830034 138685320 139562520 142537690 144214604 144277470 148974876 149086719 150922260 152697816 156020985 157007835 157856526 158170856 159800040 165527640 165651910 171045228 171785043 173132964 175396140 177942213 179000820 180268255 181106712 185713560 186218595 188409402 190872270 192369960 197713570 198782292 208027980 209343780 210475368 213806535 214800984 216321906 216416205 221658120 226383390 229046724 237256284 248291460 248477865 249633576 251212536 254496360 256567842 263094210 268501230 271660068 285075380 286308405 288429208 288554940 296570355 297949752 298173438 301844520 312041970 314015670 315713052 324482859 331303820 339575085 342090456 343570086 346265928 350792280 355884426 358001640 360536510 372437190 376818804 381744540 384851763 394641315 395427140 397564584 416055960 418687560 427613070 432643812 432832410 447260157 452766780 458093448 471023505 474512568 496582920 496955730 513135684 526188420 533826639 537002460 540804765 543320136 570150760 572616810 577109880 593140710 596346876 612912067 624083940 628031340 631426104 641419605 648965718 662607640 679150170 687140172 711768852 721073020 744874380 745433595 753637608 763489080 769703526 789282630 790854280 855226140 858925215 865287624 865664820 889711065 894520314 905533560 942047010 973448577 993911460 1026271368 1052376840 1067653278 1074004920 1081609530 1145233620 1154555289 1186281420 1192693752 1225824134 1248167880 1256062680 1282839210 1297931436 1341780471 1358300340 1374280344 1423537704 1442146040 1489748760 1490867190 1539407052 1578565260 1601479917 1622414295 1710452280 1717850430 1731329640 1779422130 1789040628 1838736201 1884094020 1924258815 1946897154 1987822920 2135306556 2163219060 2236300785 2290467240 2309110578 2372562840 2451648268 2565678420 2595862872 2669133195 2683560942 2716600680 2920345731 2981734380 3064560335 3078814104 3157130520 3202959834 3244828590 3435700860 3558844260 3578081256 3677472402 3768188040 3848517630 3893794308 4270613112 4326438120 4472601570 4618221156 4867242885 4903296536 5131356840 5338266390 5367121884 5516208603 5772776445 5840691462 5963468760 6129120670 6405919668 6489657180 6708902355 6871401720 7117688520 7354944804 7697035260 7787588616 8007399585 8945203140 9193681005 9236442312 9734485770 10676532780 10734243768 11032417206 11545552890 11681382924 12258241340 12811839336 12979314360 13417804710 14601728655 14709889608 15394070520 16014799170 16548625809 17890406280 18387362010 19468971540 21353065560 22064834412 23091105780 23362765848 24516482680 26835609420 27581043015 29203457310 32029598340 33097251618 36774724020 38937943080 44129668824 46182211560 49645877427 53671218840 55162086030 58406914620 64059196680 66194503236 73549448040 82743129045 99291754854 110324172060 116813829240 132389006472 165486258090 198583509708 220648344120 248229387135 330972516180 397167019416 496458774270 661945032360 992917548540 1985835097080
• Sum of all divisors σ(n): 7695741018240
• Sum of proper divisors (its aliquot sum) s(n): 5709905921160
• 1985835097080 is an abundant number, because the sum of its proper divisors (5709905921160) is greater than itself. Its abundance is 3724070824080

Bases of 1985835097080

• Binary: 11100111001011100111111101101101111111000₂
• Hexadecimal: 0x1CE5CFEDBF8
• Base-36: PCA2XZI0

Squares and roots of 1985835097080

• 1985835097080 squared (1985835097080²) is 3943541032794733024526400
• 1985835097080 cubed (1985835097080³) is 7831222189698892119473065565022912000
• The square root of 1985835097080 is 1409196.6140606497
• The cube root of 1985835097080 is 12569.3955679081

Scales and comparisons

• 1,985,835,097,080 seconds is equal to 63,143 years, 21 weeks, 3 days, 12 hours, 18 minutes.
• To count from 1 to 1,985,835,097,080 would take you about one hundred fifty-seven thousand, eight hundred fifty-eight 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 1985835097080 cubic inches would be around 1047.4 feet tall.

Recreational maths with 1985835097080

• 1985835097080 backwards is 0807905385891
• The number of decimal digits it has is: 13
• The sum of 1985835097080's digits is 63
• More coming soon!