1121227547855520

Names of 1121227547855520

• Cardinal: 1121227547855520 can be written as One quadrillion, one hundred twenty-one trillion, two hundred twenty-seven billion, five hundred forty-seven million, eight hundred fifty-five thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.12122754785552 × 10¹⁵

Factors of 1121227547855520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7424

Divisors of 1121227547855520

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 32 34 35 40 42 48 51 56 60 68 70 80 84 85 96 102 105 112 119 120 136 140 160 168 170 204 210 224 238 240 255 272 280 336 340 357 408 420 476 480 510 544 560 595 672 680 714 816 840 952 1020 1120 1190 1360 1428 1632 1680 1785 1889 1904 2040 2380 2720 2856 3360 3570 3778 3808 4080 4760 5501 5667 5712 7140 7556 8160 9445 9520 11002 11334 11424 13223 14280 15112 16503 18890 19040 22004 22668 26446 27505 28335 28560 30224 32113 33006 37780 38507 39669 44008 45336 52892 55010 56670 57120 60448 64226 66012 66115 75560 77014 79338 82515 88016 90672 93517 96339 105784 110020 113340 115521 128452 132024 132230 151120 154028 158676 160565 165030 176032 181344 187034 192535 192678 198345 211568 220040 224791 226680 231042 256904 264048 264460 280551 302240 308056 317352 321130 330060 374068 385070 385356 396690 423136 440080 449582 453360 462084 467585 481695 513808 528096 528920 561102 577605 616112 634704 642260 654619 660120 674373 748136 770140 770712 793380 880160 899164 906720 924168 935170 963390 1027616 1057840 1122204 1123955 1155210 1232224 1269408 1284520 1309238 1320240 1348746 1402755 1496272 1540280 1541424 1586760 1798328 1848336 1870340 1926780 1963857 2115680 2244408 2247910 2310420 2569040 2618476 2640480 2697492 2805510 2992544 3080560 3082848 3173520 3273095 3371865 3568321 3596656 3696672 3740680 3853560 3927714 4488816 4495820 4620840 5138080 5236952 5394984 5611020 6161120 6347040 6546190 6743730 7136642 7193312 7481360 7707120 7855428 8977632 8991640 9241680 9819285 10391389 10473904 10704963 10789968 11222040 13092380 13487460 14273284 14962720 15414240 15710856 17841605 17983280 18483360 19638570 20782778 20947808 21409926 21579936 22444080 24978247 26184760 26974920 28546568 31174167 31421712 35683210 35966560 39277140 41565556 42819852 44888160 49956494 51956945 52369520 53524815 53949840 57093136 60661457 62348334 62843424 71366420 72739723 74934741 78554280 83131112 85639704 99912988 103913890 104739040 107049630 107899680 114186272 121322914 124696668 124891235 142732840 145479446 149869482 155870835 157108560 166262224 171279408 176653613 181984371 199825976 207827780 214099260 218219169 242645828 249393336 249782470 285465680 290958892 299738964 303307285 311741670 314217120 332524448 342558816 353307226 363698615 363968742 374673705 399651952 415655560 424630199 428198520 436438338 485291656 498786672 499564940 529960839 570931360 581917784 599477928 606614570 623483340 706614452 727397230 727937484 749347410 799303904 831311120 849260398 856397040 872876676 883268065 909921855 970583312 997573344 999129880 1059921678 1091095845 1163835568 1198955856 1213229140 1236575291 1246966680 1273890597 1413228904 1454794460 1455874968 1498694820 1662622240 1698520796 1712794080 1745753352 1766536130 1819843710 1941166624 1998259760 2119843356 2123150995 2182191690 2327671136 2397911712 2426458280 2473150582 2493933360 2547781194 2649804195 2826457808 2909588920 2911749936 2997389640 3397041592 3491506704 3533072260 3639687420 3709725873 3996519520 4239686712 4246301990 4364383380 4852916560 4946301164 4987866720 5095562388 5299608390 5652915616 5819177840 5823499872 5994779280 6182876455 6369452985 6794083184 6983013408 7066144520 7279374840 7419451746 8479373424 8492603980 8728766760 9705833120 9892602328 10191124776 10599216780 11638355680 11989558560 12365752910 12738905970 13588166368 14132289040 14558749680 14838903492 16958746848 16985207960 17457533520 18548629365 19629333821 19785204656 20382249552 21198433560 24731505820 25477811940 28264578080 29117499360 29677806984 33970415920 34915067040 37097258730 39258667642 39570409312 40764499104 42396867120 49463011640 50955623880 58888001463 59355613968 67940831840 74194517460 78517335284 84793734240 98146669105 98926023280 101911247760 117776002926 118711227936 137405336747 148389034920 157034670568 196293338210 197852046560 203822495520 235552005852 274810673494 294440007315 296778069840 314069341136 333698674957 392586676420 412216010241 471104011704 549621346988 588880014630 593556139680 628138682272 667397349914 687026683735 785173352840 824432020482 942208023408 1001096024871 1099242693976 1177760029260 1334794699828 1374053367470 1570346705680 1648864040964 1668493374785 1884416046816 2002192049742 2061080051205 2198485387952 2335890724699 2355520058520 2669589399656 2748106734940 3140693411360 3297728081928 3336986749570 4004384099484 4122160102410 4396970775904 4671781449398 4711040117040 5005480124355 5339178799312 5496213469880 6595456163856 6673973499140 7007672174097 8008768198968 8244320204820 9343562898796 9422080234080 10010960248710 10678357598624 10992426939760 11679453623495 13190912327712 13347946998280 14015344348194 16017536397936 16488640409640 18687125797592 20021920497420 21984853879520 23358907246990 26695893996560 28030688696388 32035072795872 32977280819280 35038360870485 37374251595184 40043840994840 46717814493980 53391787993120 56061377392776 65954561638560 70076721740970 74748503190368 80087681989680 93435628987960 112122754785552 140153443481940 160175363979360 186871257975920 224245509571104 280306886963880 373742515951840 560613773927760 1121227547855520
• Sum of all divisors σ(n): 4276896623145216
• Sum of proper divisors (its aliquot sum) s(n): 3155669075289696
• 1121227547855520 is an abundant number, because the sum of its proper divisors (3155669075289696) is greater than itself. Its abundance is 2034441527434176

Bases of 1121227547855520

• Binary: 11111110111100000000100001101100111100101010100000₂
• Hexadecimal: 0x3FBC021B3CAA0
• Base-36: B1FWTOR7HC

Squares and roots of 1121227547855520

• 1121227547855520 squared (1121227547855520²) is 1257151214070102391750794470400
• 1121227547855520 cubed (1121227547855520³) is 1409552573035410797402830317538395794116608000
• The square root of 1121227547855520 is 33484736.0427929905
• The cube root of 1121227547855520 is 103887.8088686659

Scales and comparisons

• 1,121,227,547,855,520 seconds is equal to 35,651,567 years, 43 weeks, 3 days, 18 hours, 32 minutes.
• To count from 1 to 1,121,227,547,855,520 would take you about one hundred six million, nine hundred fifty-four thousand, seven hundred three 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 1121227547855520 cubic inches would be around 8657.3 feet tall.

Recreational maths with 1121227547855520

• 1121227547855520 backwards is 0255587457221211
• The number of decimal digits it has is: 16
• The sum of 1121227547855520's digits is 57
• More coming soon!