12942138792000

Names of 12942138792000

• Cardinal: 12942138792000 can be written as Twelve trillion, nine hundred forty-two billion, one hundred thirty-eight million, seven hundred ninety-two thousand.

Scientific notation

• Scientific notation: 1.2942138792 × 10¹³

Factors of 12942138792000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8828

Divisors of 12942138792000

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 29 30 32 33 40 44 48 50 55 58 60 64 66 75 80 87 88 96 100 110 116 120 125 132 145 150 160 165 174 176 192 197 200 220 232 240 250 264 275 290 300 319 320 330 348 352 375 394 400 435 440 464 480 500 528 550 580 591 600 638 660 696 704 725 750 788 800 825 870 880 928 957 960 985 1000 1056 1100 1160 1182 1200 1276 1320 1375 1392 1450 1500 1576 1595 1600 1650 1740 1760 1856 1914 1970 2000 2112 2167 2175 2200 2320 2364 2400 2552 2640 2750 2784 2900 2955 3000 3152 3190 3300 3480 3520 3625 3828 3940 4000 4125 4334 4350 4400 4640 4728 4785 4800 4925 5104 5280 5500 5568 5713 5800 5910 6000 6304 6380 6501 6600 6960 7250 7656 7880 7975 8000 8250 8581 8668 8700 8800 9280 9456 9570 9850 10208 10560 10835 10875 11000 11426 11600 11820 12000 12608 12760 13002 13200 13920 14500 14775 15312 15760 15950 16500 17139 17162 17336 17400 17600 18912 19140 19700 20416 21670 21750 22000 22852 23200 23640 23925 24000 24625 25520 25743 26004 26400 27840 28565 29000 29550 30624 31520 31900 32505 33000 34278 34324 34672 34800 37824 38280 39400 39875 42905 43340 43500 44000 45704 46400 47280 47850 49250 51040 51486 52008 52800 54175 57130 58000 59100 61248 62843 63040 63800 65010 66000 68556 68648 69344 69600 73875 76560 78800 79750 85695 85810 86680 87000 88000 91408 94391 94560 95700 98500 102080 102972 104016 108350 114260 116000 118200 119625 125686 127600 128715 130020 132000 137112 137296 138688 139200 142825 147750 153120 157600 159500 162525 171390 171620 173360 174000 182816 188529 188782 189120 191400 197000 205944 208032 214525 216700 228520 232000 236400 239250 248849 251372 255200 257430 260040 264000 270875 274224 274592 283173 285650 295500 306240 314215 315200 319000 325050 342780 343240 346720 348000 365632 377058 377564 382800 394000 411888 416064 428475 429050 433400 457040 471955 472800 478500 497698 502744 510400 514860 520080 541750 548448 549184 566346 571300 591000 628430 638000 643575 650100 685560 686480 693440 696000 714125 746547 754116 755128 765600 788000 812625 823776 856950 858100 866800 914080 942645 943910 945600 957000 995396 1005488 1029720 1040160 1072625 1083500 1096896 1132692 1142600 1182000 1244245 1256860 1276000 1287150 1300200 1371120 1372960 1415865 1428250 1493094 1508232 1510256 1531200 1571075 1576000 1625250 1647552 1690457 1713900 1716200 1733600 1828160 1885290 1887820 1914000 1990792 2010976 2059440 2080320 2142375 2145250 2167000 2265384 2285200 2359775 2364000 2488490 2513720 2552000 2574300 2600400 2737339 2742240 2745920 2831730 2856500 2986188 3016464 3020512 3142150 3217875 3250500 3380914 3427800 3432400 3467200 3732735 3770580 3775640 3828000 3981584 4021952 4118880 4284750 4290500 4334000 4530768 4570400 4713225 4719550 4728000 4976980 5027440 5071371 5148600 5200800 5474678 5484480 5663460 5713000 5972376 6032928 6041024 6221225 6284300 6435750 6501000 6761828 6855600 6864800 7079325 7465470 7541160 7551280 7656000 7855375 7963168 8212017 8237760 8452285 8569500 8581000 8668000 9061536 9140800 9426450 9439100 9953960 10054880 10142742 10297200 10401600 10949356 11326920 11426000 11798875 11944752 12065856 12442450 12568600 12871500 13002000 13523656 13686695 13711200 13729600 14158650 14930940 15082320 15102560 15710750 15926336 16424034 16904570 17139000 17162000 17336000 18123072 18595027 18663675 18852900 18878200 19907920 20109760 20285484 20594400 21898712 22653840 22852000 23566125 23597750 23889504 24884900 25137200 25356855 25743000 26004000 27047312 27373390 27422400 28317300 29861880 30164640 30205120 31106125 31421500 32848068 33809140 34278000 34324000 35396625 37190054 37327350 37705800 37756400 39815840 40570968 41060085 41188800 42261425 43797424 45307680 45704000 47132250 47195500 47779008 49023253 49769800 50274400 50713710 51486000 52008000 54094624 54746780 55785081 56634600 59723760 60329280 62212250 62843000 65696136 67618280 68433475 68556000 68648000 70793250 74380108 74654700 75411600 75512800 79631680 81141936 82120170 84522850 87594848 90615360 92975135 93318375 94264500 94391000 98046506 99539600 100548800 101427420 102972000 108189248 109493560 111570162 113269200 119447520 124424500 125686000 126784275 131392272 135236560 136866950 137112000 141586500 147069759 148760216 149309400 150823200 151025600 162283872 164240340 169045700 175189696 185950270 186636750 188529000 188782000 196093012 199079200 202854840 205300425 205944000 211307125 218987120 223140324 226538400 238895040 245116265 248849000 251372000 253568550 262784544 270473120 273733900 278925405 283173000 294139518 297520432 298618800 301646400 324567744 328480680 338091400 342167375 371900540 373273500 377058000 377564000 392186024 398158400 405709680 410600850 422614250 437974240 446280648 453076800 464875675 490232530 497698000 502744000 507137100 525569088 539255783 540946240 547467800 557850810 566346000 588279036 595040864 597237600 633921375 656961360 676182800 684334750 735348795 743801080 746547000 754116000 755128000 784372048 811419360 821201700 845228500 875948480 892561296 929751350 980465060 995396000 1014274200 1026502125 1078511566 1094935600 1115701620 1132692000 1176558072 1190081728 1194475200 1225581325 1267842750 1313922720 1352365600 1368669500 1394627025 1470697590 1487602160 1493094000 1508232000 1568744096 1617767349 1622838720 1642403400 1690457000 1785122592 1859502700 1960930120 1990792000 2028548400 2053004250 2157023132 2189871200 2231403240 2265384000 2324378375 2353116144 2451162650 2535685500 2627845440 2696278915 2704731200 2737339000 2789254050 2941395180 2975204320 2986188000 3137488192 3235534698 3284806800 3380914000 3570245184 3676743975 3719005400 3921860240 4057096800 4106008500 4314046264 4379742400 4462806480 4648756750 4706232288 4902325300 5071371000 5392557830 5474678000 5578508100 5882790360 5950408640 5972376000 6127906625 6471069396 6569613600 6761828000 6973135125 7353487950 7438010800 7843720480 8088836745 8114193600 8212017000 8628092528 8925612960 9297513500 9412464576 9804650600 10142742000 10785115660 10949356000 11157016200 11765580720 12255813250 12942138792 13139227200 13481394575 13523656000 13946270250 14706975900 14876021600 15687440960 16177673490 16424034000 17256185056 17851225920 18383719875 18595027000 19609301200 20285484000 21570231320 21898712000 22314032400 23531161440 24511626500 25884277584 26962789150 27892540500 29413951800 29752043200 32355346980 32848068000 34512370112 36767439750 37190054000 39218602400 40444183725 40570968000 43140462640 44628064800 47062322880 49023253000 51768555168 53925578300 55785081000 58827903600 64710693960 65696136000 67406972875 73534879500 74380108000 78437204800 80888367450 86280925280 89256129600 98046506000 103537110336 107851156600 111570162000 117655807200 129421387920 134813945750 147069759000 148760216000 161776734900 172561850560 196093012000 202220918625 215702313200 223140324000 235311614400 258842775840 269627891500 294139518000 323553469800 392186024000 404441837250 431404626400 446280648000 517685551680 539255783000 588279036000 647106939600 808883674500 862809252800 1078511566000 1176558072000 1294213879200 1617767349000 2157023132000 2588427758400 3235534698000 4314046264000 6471069396000 12942138792000
• Sum of all divisors σ(n): 48477979630080
• Sum of proper divisors (its aliquot sum) s(n): 35535840838080
• 12942138792000 is an abundant number, because the sum of its proper divisors (35535840838080) is greater than itself. Its abundance is 22593702046080

Bases of 12942138792000

• Binary: 10111100010101010011100101011101100001000000₂
• Hexadecimal: 0xBC55395D840
• Base-36: 4L5JBA3PC

Squares and roots of 12942138792000

• 12942138792000 squared (12942138792000²) is 167498956511391219264000000
• 12942138792000 cubed (12942138792000³) is 2167794742685597288724792089088000000000
• The square root of 12942138792000 is 3597518.4213565883
• The cube root of 12942138792000 is 23478.4101043309

Scales and comparisons

• 12,942,138,792,000 seconds is equal to 411,519 years, 51 weeks, 1 hour, 20 minutes.
• To count from 1 to 12,942,138,792,000 would take you about one million, twenty-eight thousand, seven hundred ninety-nine 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 12942138792000 cubic inches would be around 1956.5 feet tall.

Recreational maths with 12942138792000

• 12942138792000 backwards is 00029783124921
• 12942138792000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12942138792000's digits is 48
• More coming soon!