12126106727680

Names of 12126106727680

• Cardinal: 12126106727680 can be written as Twelve trillion, one hundred twenty-six billion, one hundred six million, seven hundred twenty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.212610672768 × 10¹³

Factors of 12126106727680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 529

Divisors of 12126106727680

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 53 55 61 64 80 88 106 110 121 122 128 160 176 212 220 242 244 256 265 305 320 352 397 424 440 484 488 530 583 605 610 640 671 704 794 848 880 968 976 1060 1166 1210 1220 1280 1342 1408 1588 1696 1760 1936 1952 1985 2120 2332 2420 2440 2684 2816 2915 3176 3233 3355 3392 3520 3721 3872 3904 3970 4240 4367 4664 4840 4880 5368 5830 6352 6413 6466 6710 6784 7040 7381 7442 7744 7808 7940 8480 8734 9328 9680 9760 10736 11660 12704 12826 12932 13420 13568 14080 14762 14884 15488 15616 15880 16165 16960 17468 18605 18656 19360 19520 21041 21472 21835 23320 24217 25408 25652 25864 26840 29524 29768 30976 31760 32065 32330 33920 34936 35563 36905 37210 37312 38720 39040 40931 42082 42944 43670 46640 48037 48434 50816 51304 51728 53680 59048 59536 63520 64130 64660 67840 69872 71126 73810 74420 74624 77440 78080 81862 84164 85888 87340 93280 96074 96868 101632 102608 103456 105205 107360 118096 119072 121085 127040 128260 129320 139744 142252 147620 148840 149248 154880 163724 168328 171776 174680 177815 186560 192148 193736 197213 204655 205216 206912 210410 214720 231451 236192 238144 240185 242170 254080 256520 258640 266387 279488 284504 295240 297680 327448 336656 349360 355630 373120 384296 387472 391193 394426 409310 410432 413824 420820 429440 450241 462902 472384 476288 480370 484340 508160 513040 517280 532774 558976 569008 590480 595360 654896 673312 698720 711260 746240 768592 774944 782386 788852 818620 820864 827648 841640 858880 900482 925804 944768 952576 960740 968680 986065 1026080 1034560 1065548 1117952 1138016 1157255 1180960 1190720 1283501 1309792 1331935 1346624 1397440 1422520 1477237 1537184 1549888 1564772 1577704 1637240 1641728 1683280 1800964 1851608 1889536 1921480 1937360 1955965 1972130 2052160 2069120 2131096 2169343 2251205 2276032 2314510 2361920 2381440 2545961 2567002 2619584 2663870 2693248 2794880 2845040 2930257 2954474 3074368 3099776 3129544 3155408 3274480 3366560 3601928 3703216 3842960 3874720 3911930 3944260 4104320 4138240 4262192 4338686 4502410 4552064 4629020 4723840 4762880 5091922 5134004 5239168 5327740 5386496 5589760 5690080 5860514 5908948 6148736 6199552 6259088 6310816 6417505 6548960 6733120 7203856 7386185 7406432 7685920 7749440 7823860 7888520 8208640 8524384 8677372 9004820 9104128 9258040 9447680 10183844 10268008 10478336 10655480 10846715 11380160 11721028 11817896 12297472 12518176 12621632 12729805 12835010 13097920 13466240 14118511 14407712 14651285 14772370 14812864 15371840 15498880 15647720 15777040 16249607 17048768 17354744 18009640 18516080 20367688 20536016 21310960 21693430 22760320 23442056 23635792 23862773 25036352 25243264 25459610 25670020 26195840 26932480 28237022 28815424 29302570 29544740 29625728 30743680 30997760 31295440 31554080 32499214 34097536 34709488 36019280 37032160 40735376 41072032 42621920 43386860 45520640 46884112 47271584 47725546 50072704 50486528 50919220 51340040 52391680 56474044 57630848 58605140 59089480 59251456 61487360 62590880 63108160 64998428 68195072 69418976 70592555 72038560 74064320 78293561 81248035 81470752 82144064 85243840 86773720 93768224 94543168 95451092 100145408 101838440 102680080 112948088 115261696 117210280 118178960 119313865 125181760 126216320 129996856 138837952 141185110 144077120 148128640 155303621 156587122 162496070 162941504 164288128 170487680 173547440 178745677 187536448 189086336 190902184 203676880 205360160 225896176 234420560 236357920 238627730 250363520 252432640 259993712 277675904 282370220 288154240 296257280 310607242 313174244 324992140 325883008 328576256 340975360 347094880 357491354 375072896 378172672 381804368 391467805 407353760 410720320 451792352 468841120 472715840 477255460 500727040 519987424 555351808 564740440 576308480 621214484 626348488 649984280 651766016 694189760 714982708 750145792 763608736 776518105 782935610 814707520 821440640 861229171 893728385 903584704 937682240 945431680 954510920 1039974848 1129480880 1242428968 1252696976 1299968560 1388379520 1429965416 1527217472 1553036210 1565871220 1629415040 1642881280 1722458342 1787456770 1807169408 1875364480 1890863360 1909021840 2079949696 2258961760 2484857936 2505393952 2599937120 2776759040 2859930832 3054434944 3106072420 3131742440 3258830080 3444916684 3574913540 3614338816 3750728960 3818043680 4159899392 4306145855 4517923520 4969715872 5010787904 5199874240 5719861664 6108869888 6212144840 6263484880 6889833368 7149827080 7636087360 8612291710 9035847040 9473520881 9939431744 10021575808 10399748480 11439723328 12424289680 12526969760 13779666736 14299654160 15272174720 17224583420 18071694080 18947041762 19878863488 20043151616 20799496960 22879446656 24848579360 25053939520 27559333472 28599308320 30544349440 34449166840 37894083524 39757726976 45758893312 47367604405 49697158720 50107879040 55118666944 57198616640 68898333680 75788167048 94735208810 99394317440 100215758080 110237333888 114397233280 137796667360 151576334096 189470417620 198788634880 220474667776 228794466560 275593334720 303152668192 378940835240 551186669440 606305336384 757881670480 1102373338880 1212610672768 1515763340960 2425221345536 3031526681920 6063053363840 12126106727680
• Sum of all divisors σ(n): 33154078747608
• Sum of proper divisors (its aliquot sum) s(n): 21027972019928
• 12126106727680 is an abundant number, because the sum of its proper divisors (21027972019928) is greater than itself. Its abundance is 8901865292248

Bases of 12126106727680

• Binary: 10110000011101010100010010001011010100000000₂
• Hexadecimal: 0xB075448B500
• Base-36: 4AQNMUX34

Squares and roots of 12126106727680

• 12126106727680 squared (12126106727680²) is 147042464371086157678182400
• 12126106727680 cubed (12126106727680³) is 1783052616464874556690328888994168832000
• The square root of 12126106727680 is 3482255.9825032967
• The cube root of 12126106727680 is 22974.2034202037

Scales and comparisons

• 12,126,106,727,680 seconds is equal to 385,572 years, 35 weeks, 4 days, 11 hours, 54 minutes, 40 seconds.
• To count from 1 to 12,126,106,727,680 would take you about nine hundred sixty-three thousand, nine hundred thirty-one 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 12126106727680 cubic inches would be around 1914.5 feet tall.

Recreational maths with 12126106727680

• 12126106727680 backwards is 08672760162121
• The number of decimal digits it has is: 14
• The sum of 12126106727680's digits is 49
• More coming soon!