126740212637035840

Names of 126740212637035840

• Cardinal: 126740212637035840 can be written as One hundred twenty-six quadrillion, seven hundred forty trillion, two hundred twelve billion, six hundred thirty-seven million, thirty-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.2674021263703584 × 10¹⁷

Factors of 126740212637035840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 326776

Divisors of 126740212637035840

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 37 40 64 71 74 80 97 142 148 160 185 194 284 296 320 355 370 388 485 568 592 710 740 776 970 1136 1184 1420 1480 1552 1940 2272 2368 2627 2840 2960 3104 3589 3880 4544 4831 5254 5680 5920 6208 6887 7178 7760 9662 10508 11360 11840 13135 13774 14356 15520 17945 19324 21016 22720 24155 26270 27548 28712 31040 34435 35890 38648 42032 48310 52540 55096 57424 68870 71780 77296 84064 96620 105080 110192 114848 137740 143560 154592 168128 178747 193240 210160 220384 229696 254819 275480 287120 309184 321733 343001 357494 386480 420320 440768 468607 509638 550960 574240 643466 686002 714988 772960 840640 893735 937214 1019276 1101920 1148480 1274095 1286932 1372004 1429976 1545920 1608665 1715005 1787470 1874428 2038552 2203840 2343035 2548190 2573864 2744008 2859952 3217330 3430010 3574940 3748856 4077104 4686070 5096380 5147728 5488016 5719904 6434660 6860020 7149880 7497712 8154208 9372140 10192760 10295456 10976032 11439808 11904121 12691037 12869320 13720040 14299760 14995424 16308416 17338459 18744280 20385520 20590912 21952064 22843043 23808242 25382074 25738640 27440080 28599520 29990848 31208101 33271097 34676918 37488560 40771040 45686086 47616484 50764148 51477280 54880160 57199040 59520605 62416202 63455185 66542194 69353836 74977120 81542080 86692295 91372172 95232968 101528296 102954560 109760320 114215215 119041210 124832404 126910370 133084388 138707672 149954240 156040505 166355485 173384590 182744344 190465936 203056592 228430430 238082420 249664808 253820740 266168776 277415344 312081010 332710970 346769180 365488688 380931872 406113184 456860860 476164840 499329616 507641480 532337552 554830688 624162020 665421940 693538360 730977376 761863744 812226368 845192591 913721720 952329680 998659232 1015282960 1064675104 1109661376 1154699737 1231030589 1248324040 1330843880 1387076720 1461954752 1554292123 1690385182 1827443440 1904659360 1997318464 2030565920 2129350208 2215775171 2309399474 2462061178 2496648080 2661687760 2774153440 3108584246 3380770364 3654886880 3809318720 4061131840 4225962955 4431550342 4618798948 4924122356 4993296160 5323375520 5548306880 5773498685 6155152945 6217168492 6761540728 7309773760 7771460615 8451925910 8863100684 9237597896 9848244712 9986592320 10646751040 11078875855 11546997370 12310305890 12434336984 13523081456 15542921230 16903851820 17726201368 18475195792 19696489424 22157751710 23093994740 24620611780 24868673968 27046162912 31085842460 33807703640 35452402736 36950391584 39392978848 44315503420 46187989480 49241223560 49737347936 54092325824 57508808551 62171684920 67615407280 70904805472 73900783168 78785957696 81983681327 88631006840 92375978960 98482447120 99474695872 110354740733 115017617102 124343369840 135230814560 141809610944 150766335931 163967362654 177262013680 184751957920 196964894240 220709481466 230035234204 248686739680 270461629120 287544042755 301532671862 327934725308 354524027360 369503915840 393929788480 409918406635 441418962932 460070468408 497373479360 551773703665 575088085510 603065343724 655869450616 709048054720 753831679655 819836813270 882837925864 920140936816 1103547407330 1150176171020 1206130687448 1311738901232 1507663359310 1639673626540 1765675851728 1840281873632 2207094814660 2300352342040 2412261374896 2623477802464 3015326718620 3279347253080 3531351703456 3680563747264 4083125407121 4414189629320 4600704684080 4824522749792 5246955604928 5578354429447 6030653437240 6558694506160 7062703406912 8166250814242 8828379258640 9201409368160 9649045499584 10704409851101 11156708858894 12061306874480 13117389012320 16332501628484 17656758517280 18402818736320 20415627035605 21408819702202 22313417717788 24122613748960 26234778024640 27891772147235 32665003256968 35313517034560 40831254071210 42817639404404 44626835435576 48245227497920 53522049255505 55783544294470 65330006513936 81662508142420 85635278808808 89253670871152 107044098511010 111567088588940 130660013027872 163325016284840 171270557617616 178507341742304 214088197022020 223134177177880 261320026055744 326650032569680 342541115235232 357014683484608 396063164490737 428176394044040 446268354355760 653300065139360 685082230470464 792126328981474 856352788088080 892536708711520 1306600130278720 1584252657962948 1712705576176160 1785073417423040 1980315822453685 3168505315925896 3425411152352320 3960631644907370 6337010631851792 7921263289814740 12674021263703584 15842526579629480 25348042527407168 31685053159258960 63370106318517920 126740212637035840
• Sum of all divisors σ(n): 317629641276960768
• Sum of proper divisors (its aliquot sum) s(n): 190889428639924928
• 126740212637035840 is an abundant number, because the sum of its proper divisors (190889428639924928) is greater than itself. Its abundance is 64149216002889088

Bases of 126740212637035840

• Binary: 111000010010001011000110101001000111111001110110101000000₂
• Hexadecimal: 0x1C2458D48FCED40
• Base-36: YNXNLWCRU4G

Squares and roots of 126740212637035840

• 126740212637035840 squared (126740212637035840²) is 16063081499281059232210821444505600
• 126740212637035840 cubed (126740212637035840³) is 2035838364824917910557925702651961675177838280704000
• The square root of 126740212637035840 is 356005916.5758847887
• The cube root of 126740212637035840 is 502309.5985980577

Scales and comparisons

• 126,740,212,637,035,840 seconds is equal to 4,029,946,728 years, 33 weeks, 1 day, 22 hours, 50 minutes, 40 seconds.
• To count from 1 to 126,740,212,637,035,840 would take you about twelve billion, eighty-nine million, eight hundred forty thousand, one hundred eighty-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 126740212637035840 cubic inches would be around 41859.1 feet tall.

Recreational maths with 126740212637035840

• 126740212637035840 backwards is 048530736212047621
• The number of decimal digits it has is: 18
• The sum of 126740212637035840's digits is 61
• More coming soon!