13542146986940

Names of 13542146986940

• Cardinal: 13542146986940 can be written as Thirteen trillion, five hundred forty-two billion, one hundred forty-six million, nine hundred eighty-six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.354214698694 × 10¹³

Factors of 13542146986940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 154

Divisors of 13542146986940

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 4 5 10 11 13 19 20 22 26 37 38 44 52 55 65 67 74 76 95 110 121 130 134 143 148 169 185 190 209 220 242 247 260 268 286 335 338 361 370 380 407 418 481 484 494 572 605 670 676 703 715 722 737 740 814 836 845 871 962 988 1045 1210 1235 1273 1340 1369 1406 1430 1444 1474 1573 1628 1690 1742 1805 1859 1924 2035 2090 2299 2405 2420 2470 2479 2546 2717 2738 2812 2860 2948 3146 3211 3380 3484 3515 3610 3685 3718 3971 4070 4180 4355 4477 4598 4693 4810 4940 4958 5092 5291 5434 5476 6253 6292 6365 6422 6845 7030 7220 7370 7436 7733 7865 7942 8107 8140 8710 8954 9139 9196 9295 9386 9581 9620 9916 10582 10868 11323 11495 12395 12506 12730 12844 13357 13585 13690 14003 14060 14740 15059 15466 15730 15884 16055 16214 16549 17420 17797 17908 18278 18590 18772 19162 19855 20449 21164 22385 22646 22990 23465 24187 24790 25012 25460 26011 26455 26714 27170 27269 27380 28006 29887 30118 30932 31265 31460 32110 32227 32428 33098 35321 35594 36556 37180 38324 38665 39710 40535 40898 43681 44770 45292 45695 45980 46930 47101 47905 48374 49580 51623 52022 52910 53428 54340 54538 56012 56615 58201 59774 60236 61009 62530 64220 64454 66196 66785 68783 70015 70642 71188 75295 77330 79420 81070 81796 82745 85063 87362 88985 89540 91390 91723 93860 94202 95810 96748 100529 102245 103246 104044 105391 105820 109076 113230 116402 118807 119548 120935 122018 124553 125060 128908 130055 133570 136345 137566 140030 141284 146927 149435 150590 154033 154660 161135 162140 165490 165649 170126 173641 174724 176605 177970 182039 182780 183446 188404 191620 195767 201058 204490 206492 210782 215137 218405 226460 231361 232804 235505 237614 241870 244036 249106 258115 260110 266057 267140 272690 275132 280060 286121 291005 293854 298870 299959 301180 305045 308066 314431 322270 330980 331298 338143 340252 343915 347282 353210 354497 355940 364078 366892 388531 391534 402116 408980 418951 421564 425315 430274 436810 458615 462722 471010 475228 483740 494209 498212 502645 516230 518111 520220 526955 532114 545380 567853 572242 582010 587708 594035 597740 599918 610090 612313 616132 622765 628862 644540 662596 671099 676286 687830 694564 706420 708994 728156 734635 756613 770165 777062 783068 828245 837902 850630 860548 868205 873620 894919 910195 917230 925444 942020 978835 988418 1005290 1008953 1032460 1036222 1053910 1064228 1075685 1105819 1135706 1144484 1156805 1164020 1188070 1192399 1199836 1220180 1224626 1245530 1257724 1306877 1330285 1342198 1352572 1370083 1375660 1417988 1430605 1469270 1499795 1513226 1540330 1554124 1572155 1616197 1656490 1675804 1690715 1701260 1736410 1742737 1772485 1789838 1820390 1834460 1910051 1942655 1957670 1976836 2002429 2010580 2017906 2072444 2094755 2107820 2151370 2153437 2211638 2257333 2271412 2313610 2366507 2376140 2384798 2449252 2471045 2491060 2544971 2590555 2613754 2660570 2684396 2740166 2839265 2861210 2926627 2938540 2999590 3026452 3061565 3080660 3144310 3147331 3232394 3312980 3355495 3381430 3458741 3472820 3485474 3544970 3579676 3640780 3719573 3783065 3820102 3885310 3899467 3915340 4004858 4035812 4087603 4189510 4302740 4306874 4395859 4423276 4474595 4514666 4608461 4627220 4733014 4769596 4942090 5044765 5089942 5181110 5227508 5321140 5436299 5480332 5529095 5678530 5699221 5722420 5853254 5961995 5999180 6123130 6288620 6294662 6424717 6464788 6534385 6710990 6735443 6762860 6850415 6917482 6970948 7089940 7382089 7439146 7566130 7640204 7770620 7798934 7960069 8009716 8080985 8175206 8379020 8613748 8713685 8791718 8949190 9029332 9216922 9466028 9550255 9844109 9884180 10012145 10089530 10179884 10362220 10767185 10872598 11058190 11098483 11286665 11357060 11398442 11633947 11706508 11832535 11923990 12246260 12589324 12724855 12849434 13068770 13116389 13421980 13470886 13700830 13834964 14375647 14633135 14764178 14878292 15132260 15501187 15597868 15736655 15920138 16161970 16350412 17293705 17427370 17583436 17898380 18433844 18597865 19100510 19170107 19497335 19688218 20024290 20179060 20438015 21010561 21534370 21745196 21979295 22116380 22196966 22573330 22655581 22796884 23042305 23267894 23665070 23847980 24830663 25449710 25698868 26031577 26137540 26232778 26941772 27181495 27401660 27994681 28496105 28751294 29266270 29528356 31002374 31473310 31840276 32123585 32323940 33112003 33677215 34587410 34854740 36910445 37195730 38046151 38201020 38340214 38994670 39376436 39800345 40048580 40876030 40915303 42021122 43068740 43958590 44393932 44963633 45146660 45311162 46084610 46535788 47330140 48354449 49220545 49661326 50693071 50899420 52063154 52465556 54362990 55492415 55989362 56992210 57502588 58169735 58532540 59799289 62004748 62946620 64247170 65581945 66224006 67354430 69174820 70671887 71878235 73820890 74089873 74391460 76092302 76680428 77505935 77989340 79600690 81752060 81830606 83521321 84042244 87560759 87917180 89927266 90622324 92169220 95850535 96708898 98441090 99322652 101386142 104126308 105052805 108285199 108725980 110984830 111978724 113277905 113984420 116339470 119598578 124153315 127973417 128494340 130157885 131163890 132448012 134708860 139973405 141343774 143756470 144280279 147641780 148179746 151241311 152184604 155011870 159201380 163661212 165560015 167042642 170513057 175121518 179854532 190230755 191701070 193417796 196882180 202772284 204576515 210105610 210871177 216570398 221969660 224818165 226555810 232678940 239197156 241772245 248306630 249211391 253465355 255946834 260315770 262327780 273137293 279946810 282687548 287512940 288560558 294522553 296359492 298996445 302482622 310023740 331120030 334085284 341026114 350243036 353359435 364232033 370449365 380461510 383402140 409153030 417606605 420211220 421742354 430456039 433140796 437803795 449636330 453111620 483544490 494599963 496613260 498422782 506930710 511893668 520631540 531898939 541425995 546274586 559893620 577121116 589045106 597992890 604965244 639867085 662240060 682052228 706718870 721401395 728464066 740898730 756206555 760923020 777390757 818306060 835213210 843484708 852565285 860912078 875607590 899272660 918734531 963168349 967088980 989199926 996845564 1013861420 1054355885 1063797878 1082851990 1092549172 1178090212 1195985780 1246056955 1279734170 1365686465 1407707587 1413437740 1442802790 1456928132 1472612765 1481797460 1512413110 1554781514 1663654421 1670426420 1705130570 1721824156 1751215180 1821160165 1837469062 1875643627 1926336698 1978399852 2108711770 2127595756 2152280195 2165703980 2472999815 2492113910 2559468340 2659494695 2731372930 2741325301 2815415174 2885605580 2945225530 3024826220 3109563028 3239748083 3327308842 3410261140 3642320330 3674938124 3751287254 3852673396 3886953785 4006552363 4217423540 4304560390 4593672655 4735016429 4815841745 4945999630 4984227820 5318989390 5462745860 5482650602 5595928507 5630830348 5890451060 6479496166 6654617684 7038537935 7284640660 7502574508 7773907570 8013104726 8318272105 8609120780 9187345310 9378218135 9470032858 9631683490 9891999260 10106079841 10637978780 10965301204 11191857014 12958992332 13706626505 14077075870 15547815140 16026209452 16198740415 16636544210 18300198631 18374690620 18756436270 18940065716 19263366980 20032761815 20212159682 22383714028 23675082145 27413253010 27979642535 28154151740 32397480830 33273088420 35637228913 36600397262 37512872540 40065523630 40424319364 47350164290 50530399205 52085180719 54826506020 55959285070 61555213577 64794961660 71274457826 73200794524 80131047260 91500993155 94700328580 101060798410 104170361438 111918570140 123110427154 142548915652 178186144565 183001986310 202121596820 208340722876 246220854308 260425903595 307776067885 356372289130 366003972620 520851807190 615552135770 677107349347 712744578260 1041703614380 1231104271540 1354214698694 2708429397388 3385536746735 6771073493470 13542146986940
• Sum of all divisors σ(n): 37263187940328
• Sum of proper divisors (its aliquot sum) s(n): 23721040953388
• 13542146986940 is an abundant number, because the sum of its proper divisors (23721040953388) is greater than itself. Its abundance is 10178893966448

Bases of 13542146986940

• Binary: 11000101000100000110110111000101001110111100₂
• Hexadecimal: 0xC5106DC53BC
• Base-36: 4ST6CO1X8

Squares and roots of 13542146986940

• 13542146986940 squared (13542146986940²) is 183389745015888120530563600
• 13542146986940 cubed (13542146986940³) is 2483490882902604193871111409920039384000
• The square root of 13542146986940 is 3679965.6230649763
• The cube root of 13542146986940 is 23835.7693598919

Scales and comparisons

• 13,542,146,986,940 seconds is equal to 430,598 years, 20 weeks, 8 hours, 22 minutes, 20 seconds.
• To count from 1 to 13,542,146,986,940 would take you about one million, seventy-six thousand, four hundred ninety-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 13542146986940 cubic inches would be around 1986.3 feet tall.

Recreational maths with 13542146986940

• 13542146986940 backwards is 04968964124531
• The number of decimal digits it has is: 14
• The sum of 13542146986940's digits is 62
• More coming soon!