12542666901120

Names of 12542666901120

• Cardinal: 12542666901120 can be written as Twelve trillion, five hundred forty-two billion, six hundred sixty-six million, nine hundred one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.254266690112 × 10¹³

Factors of 12542666901120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 24081

Divisors of 12542666901120

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 27 30 32 34 36 40 45 48 51 54 60 64 68 72 80 81 85 90 96 102 108 120 128 135 136 144 153 160 162 170 180 192 204 216 240 255 270 272 288 306 320 324 340 360 384 405 408 432 459 480 510 540 544 576 607 612 640 648 680 720 765 810 816 864 918 960 1020 1080 1088 1152 1214 1224 1296 1360 1377 1440 1530 1620 1632 1728 1821 1836 1920 2040 2160 2176 2295 2428 2448 2592 2720 2754 2880 3035 3060 3240 3264 3456 3642 3672 4080 4320 4590 4856 4896 5184 5440 5463 5508 5760 6070 6120 6480 6528 6885 7284 7344 8160 8640 9105 9180 9712 9792 10319 10368 10880 10926 11016 12140 12240 12960 13770 14568 14688 16320 16389 17280 18210 18360 19424 19584 20638 21852 22032 23447 24280 24480 25920 27315 27540 29136 29376 30957 32640 32778 36420 36720 38848 41276 43704 44064 46894 48560 48960 49167 51595 51840 54630 55080 58272 58752 61914 65556 70341 72840 73440 77696 81945 82552 87408 88128 92871 93788 97120 97920 98334 103190 109260 110160 116544 117235 123828 131112 140682 145680 146880 154785 163890 165104 174816 176256 185742 187576 194240 196668 206380 211023 218520 220320 233088 234470 245835 247656 262224 278613 281364 291360 293760 309570 327780 330208 349632 351705 371484 375152 388480 393336 398599 412760 422046 437040 440640 464355 468940 491670 495312 524448 557226 562728 582720 619140 633069 655560 660416 699264 703410 742968 750304 786672 797198 825520 835839 844092 874080 881280 928710 937880 983340 990624 1048896 1055115 1114452 1125456 1165440 1195797 1238280 1266138 1311120 1320832 1393065 1406820 1485936 1500608 1573344 1594396 1651040 1671678 1688184 1748160 1857420 1875760 1899207 1966680 1981248 1992995 2097792 2110230 2228904 2250912 2391594 2476560 2532276 2622240 2786130 2813640 2971872 3001216 3146688 3165345 3188792 3302080 3343356 3376368 3496320 3587391 3714840 3751520 3798414 3933360 3962496 3985990 4179195 4220460 4457808 4501824 4783188 4953120 5064552 5244480 5572260 5627280 5943744 5978985 6293376 6330690 6377584 6604160 6686712 6752736 7174782 7429680 7503040 7596828 7866720 7971980 8358390 8440920 8915616 9003648 9496035 9566376 9906240 10129104 10488960 10762173 11144520 11254560 11887488 11957970 12661380 12755168 13373424 13505472 14232329 14349564 14859360 15006080 15193656 15733440 15943960 16716780 16881840 17831232 17936955 18992070 19132752 19812480 20258208 21524346 22289040 22509120 23915940 25322760 25510336 26746848 27010944 28464658 28699128 29718720 30387312 31466880 31887920 32286519 33433560 33763680 35662464 35873910 37984140 38265504 40516416 42696987 43048692 44578080 45018240 47831880 50645520 51020672 53493696 53810865 56929316 57398256 59437440 60774624 63775840 64573038 66867120 67527360 71161645 71747820 75968280 76531008 81032832 85393974 86097384 89156160 95663760 101291040 106987392 107621730 113858632 114796512 121549248 127551680 128090961 129146076 133734240 135054720 142323290 143495640 151936560 153062016 161432595 170787948 172194768 178312320 191327520 202582080 213484935 215243460 227717264 229593024 241949593 243098496 255103360 256181922 258292152 267468480 284646580 286991280 303873120 322865190 341575896 344389536 382655040 384272883 405164160 426969870 430486920 455434528 459186048 483899186 512363844 516584304 534936960 569293160 573982560 607746240 640454805 645730380 683151792 688779072 725848779 765310080 768545766 853939740 860973840 910869056 967798372 1024727688 1033168608 1138586320 1147965120 1152818649 1209747965 1215492480 1280909610 1291460760 1366303584 1377558144 1451697558 1537091532 1707879480 1721947680 1821738112 1921364415 1935596744 2049455376 2066337216 2177546337 2277172640 2295930240 2305637298 2419495930 2561819220 2582921520 2732607168 2903395116 3074183064 3415758960 3443895360 3629243895 3842728830 3871193488 4098910752 4132674432 4355092674 4554345280 4611274596 4838991860 5123638440 5165843040 5465214336 5764093245 5806790232 6148366128 6532639011 6831517920 6887790720 7258487790 7685457660 7742386976 8197821504 8710185348 9108690560 9222549192 9677983720 10247276880 10331686080 10887731685 11528186490 11613580464 12296732256 13065278022 13663035840 14516975580 15370915320 15484773952 16395643008 17420370696 18445098384 19355967440 19597917033 20494553760 20663372160 21775463370 23056372980 23227160928 24593464512 26130556044 27326071680 29033951160 30741830640 30969547904 32663195055 34840741392 36890196768 38711934880 39195834066 40989107520 43550926740 46112745960 46454321856 49186929024 52261112088 58067902320 61483661280 65326390110 69681482784 73780393536 77423869760 78391668132 81978215040 87101853480 92225491920 92908643712 97989585165 104522224176 116135804640 122967322560 130652780220 139362965568 147560787072 154847739520 156783336264 174203706960 184450983840 195979170330 209044448352 232271609280 245934645120 261305560440 278725931136 313566672528 348407413920 368901967680 391958340660 418088896704 464543218560 522611120880 627133345056 696814827840 737803935360 783916681320 836177793408 1045222241760 1254266690112 1393629655680 1567833362640 2090444483520 2508533380224 3135666725280 4180888967040 6271333450560 12542666901120
• Sum of all divisors σ(n): 47507118658560
• Sum of proper divisors (its aliquot sum) s(n): 34964451757440
• 12542666901120 is an abundant number, because the sum of its proper divisors (34964451757440) is greater than itself. Its abundance is 22421784856320

Bases of 12542666901120

• Binary: 10110110100001010001001101001000011010000000₂
• Hexadecimal: 0xB6851348680
• Base-36: 4G20S1400

Squares and roots of 12542666901120

• 12542666901120 squared (12542666901120²) is 157318492992451183857254400
• 12542666901120 cubed (12542666901120³) is 1973193454990496125783744413679484928000
• The square root of 12542666901120 is 3541562.7766735973
• The cube root of 12542666901120 is 23234.3198092453

Scales and comparisons

• 12,542,666,901,120 seconds is equal to 398,818 years, 3 days, 19 hours, 12 minutes.
• To count from 1 to 12,542,666,901,120 would take you about nine hundred ninety-seven thousand and forty-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 12542666901120 cubic inches would be around 1936.2 feet tall.

Recreational maths with 12542666901120

• 12542666901120 backwards is 02110966624521
• 12542666901120 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12542666901120's digits is 45
• More coming soon!