1085871086981120

Names of 1085871086981120

• Cardinal: 1085871086981120 can be written as One quadrillion, eighty-five trillion, eight hundred seventy-one billion, eighty-six million, nine hundred eighty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.08587108698112 × 10¹⁵

Factors of 1085871086981120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 191

Divisors of 1085871086981120

• Number of divisors d(n): 546
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 121 128 160 173 176 220 242 256 320 346 352 440 484 512 605 640 692 704 865 880 968 1024 1210 1280 1331 1384 1408 1730 1760 1903 1936 2048 2420 2560 2662 2768 2816 3460 3520 3806 3872 4096 4840 5120 5324 5536 5632 6655 6920 7040 7612 7744 9515 9680 10240 10648 11072 11264 13310 13840 14080 14641 15224 15488 19030 19360 20480 20933 21296 22144 22528 26620 27680 28160 29282 29929 30448 30976 38060 38720 41866 42592 44288 45056 53240 55360 56320 58564 59858 60896 61952 73205 76120 77440 83732 85184 88576 104665 106480 110720 112640 117128 119716 121792 123904 146410 149645 152240 154880 161051 167464 170368 177152 209330 212960 221440 225280 230263 234256 239432 243584 247808 292820 299290 304480 309760 322102 329219 334928 340736 354304 418660 425920 442880 460526 468512 478864 487168 495616 585640 598580 608960 619520 644204 658438 669856 681472 708608 805255 837320 851840 885760 921052 937024 957728 974336 1151315 1171280 1197160 1217920 1239040 1288408 1316876 1339712 1362944 1610510 1646095 1674640 1703680 1771520 1771561 1842104 1874048 1915456 1948672 2302630 2342560 2394320 2435840 2478080 2532893 2576816 2633752 2679424 2725888 3221020 3292190 3349280 3407360 3543040 3543122 3621409 3684208 3748096 3830912 3897344 4605260 4685120 4788640 4871680 5065786 5153632 5267504 5358848 5451776 6442040 6584380 6698560 6814720 7086244 7242818 7368416 7496192 7661824 7794688 8857805 9210520 9370240 9577280 9743360 10131572 10307264 10535008 10717696 12664465 12884080 13168760 13397120 13629440 14172488 14485636 14736832 14992384 15323648 17715610 18107045 18421040 18740480 19154560 19486720 20263144 20614528 21070016 21435392 25328930 25768160 26337520 26794240 27258880 27861823 28344976 28971272 29473664 29984768 30647296 35431220 36214090 36842080 37480960 38309120 38973440 39835499 40526288 41229056 42140032 42870784 50657860 51536320 52675040 53588480 55723646 56689952 57942544 58947328 59969536 61294592 70862440 72428180 73684160 74961920 76618240 79670998 81052576 82458112 84280064 85741568 101315720 103072640 105350080 107176960 111447292 113379904 115885088 117894656 122589184 139309115 141724880 144856360 147368320 149923840 153236480 159341996 162105152 164916224 168560128 199177495 202631440 206145280 210700160 214353920 222894584 226759808 231770176 235789312 278618230 283449760 289712720 294736640 299847680 306472960 306480053 318683992 324210304 329832448 337120256 398354990 405262880 412290560 421400320 428707840 438190489 445789168 453519616 463540352 471578624 557236460 566899520 579425440 589473280 612945920 612960106 637367984 648420608 659664896 674240512 796709980 810525760 824581120 842800640 876380978 891578336 907039232 927080704 943157248 1114472920 1133799040 1158850880 1178946560 1225920212 1274735968 1296841216 1348481024 1532400265 1593419960 1621051520 1649162240 1685601280 1752761956 1783156672 1814078464 1854161408 2190952445 2228945840 2267598080 2317701760 2357893120 2451840424 2549471936 2593682432 3064800530 3186839920 3242103040 3298324480 3371202560 3505523912 3566313344 3628156928 3708322816 4381904890 4457891680 4535196160 4635403520 4715786240 4820095379 4903680848 5098943872 5187364864 6129601060 6373679840 6484206080 6742405120 7011047824 7132626688 7256313856 7416645632 8763809780 8915783360 9070392320 9270807040 9640190758 9807361696 10197887744 10374729728 12259202120 12747359680 12968412160 14022095648 14265253376 14833291264 17527619560 17831566720 18140784640 18541614080 19280381516 19614723392 20395775488 24100476895 24518404240 25494719360 25936824320 28044191296 28530506752 35055239120 35663133440 36281569280 37083228160 38560763032 39229446784 40791550976 48200953790 49036808480 50989438720 51873648640 53021049169 56088382592 57061013504 70110478240 71326266880 74166456320 77121526064 78458893568 81583101952 96401907580 98073616960 101978877440 106042098338 112176765184 114122027008 140220956480 142652533760 154243052128 156917787136 163166203904 192803815160 196147233920 203957754880 212084196676 224353530368 265105245845 280441912960 285305067520 308486104256 313835574272 385607630320 392294467840 407915509760 424168393352 448707060736 530210491690 560883825920 570610135040 616972208512 627671148544 771215260640 784588935680 815831019520 848336786704 897414121472 1060420983380 1121767651840 1233944417024 1255342297088 1542430521280 1569177871360 1696673573408 1794828242944 2120841966760 2243535303680 2467888834048 3084861042560 3138355742720 3393347146816 4241683933520 4487070607360 4935777668096 6169722085120 6276711485440 6786694293632 8483367867040 8974141214720 9871555336192 12339444170240 13573388587264 16966735734080 19743110672384 24678888340480 27146777174528 33933471468160 49357776680960 54293554349056 67866942936320 98715553361920 108587108698112 135733885872640 217174217396224 271467771745280 542935543490560 1085871086981120
• Sum of all divisors σ(n): 2883013849965246
• Sum of proper divisors (its aliquot sum) s(n): 1797142762984126
• 1085871086981120 is an abundant number, because the sum of its proper divisors (1797142762984126) is greater than itself. Its abundance is 711271676003006

Bases of 1085871086981120

• Binary: 11110110111001100000010000011010010101000000000000₂
• Hexadecimal: 0x3DB9810695000
• Base-36: AOWQAGTSZK

Squares and roots of 1085871086981120

• 1085871086981120 squared (1085871086981120²) is 1179116017541559076755236454400
• 1085871086981120 cubed (1085871086981120³) is 1280367991644702111939740406312215068540928000
• The square root of 1085871086981120 is 32952558.1249941809
• The cube root of 1085871086981120 is 102784.1360634967

Scales and comparisons

• 1,085,871,086,981,120 seconds is equal to 34,527,341 years, 38 weeks, 5 days, 14 hours, 45 minutes, 20 seconds.
• To count from 1 to 1,085,871,086,981,120 would take you about one hundred three million, five hundred eighty-two thousand and twenty-five 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 1085871086981120 cubic inches would be around 8565.3 feet tall.

Recreational maths with 1085871086981120

• 1085871086981120 backwards is 0211896801785801
• The number of decimal digits it has is: 16
• The sum of 1085871086981120's digits is 65
• More coming soon!