13686638394000

Names of 13686638394000

• Cardinal: 13686638394000 can be written as Thirteen trillion, six hundred eighty-six billion, six hundred thirty-eight million, three hundred ninety-four thousand.

Scientific notation

• Scientific notation: 1.3686638394 × 10¹³

Factors of 13686638394000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 10175

Divisors of 13686638394000

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 25 26 30 33 39 40 44 48 50 52 55 60 65 66 75 78 80 88 100 104 110 120 121 125 130 132 143 150 156 165 169 176 195 200 208 220 240 242 250 260 264 275 286 300 312 325 330 338 363 375 390 400 429 440 484 500 507 520 528 550 572 600 605 624 650 660 676 715 726 750 780 825 845 858 880 968 975 1000 1014 1040 1100 1144 1200 1210 1300 1320 1331 1352 1375 1430 1452 1500 1560 1573 1625 1650 1690 1716 1815 1859 1936 1950 2000 2028 2145 2200 2288 2420 2535 2600 2640 2662 2704 2750 2860 2904 3000 3025 3120 3146 3250 3300 3380 3432 3575 3630 3718 3900 3993 4056 4125 4225 4290 4400 4719 4840 4875 5070 5200 5324 5500 5577 5720 5808 6000 6050 6292 6500 6600 6655 6760 6864 7150 7260 7436 7800 7865 7986 8112 8250 8450 8580 9075 9295 9438 9680 9750 10140 10141 10648 10725 11000 11154 11440 12100 12584 12675 13000 13200 13310 13520 14300 14520 14872 15125 15600 15730 15972 16500 16900 17160 17303 17875 18150 18590 18876 19500 19965 20280 20282 20449 21125 21296 21450 22000 22308 23595 24200 25168 25350 26000 26620 27885 28600 29040 29744 30250 30423 31460 31944 33000 33275 33800 34320 34606 35750 36300 37180 37752 39000 39325 39930 40560 40564 40898 42250 42900 44616 45375 46475 47190 48400 50700 50705 51909 53240 53625 55770 57200 60500 60846 61347 62920 63375 63888 66000 66550 67600 69212 71500 72600 74360 75504 78000 78650 79860 81128 81796 84500 85800 86515 89232 90750 92950 94380 99825 101400 101410 102245 103818 106480 107250 111540 111551 117975 121000 121692 122694 125840 126750 131833 133100 138424 139425 143000 145200 148720 152115 157300 159720 162256 163592 166375 169000 171600 173030 181500 185900 188760 196625 199650 202800 202820 204490 207636 214500 223080 223102 224939 232375 235950 242000 243384 245388 253500 253525 259545 263666 266200 276848 278850 286000 304230 306735 314600 319440 327184 332750 334653 338000 346060 363000 371800 377520 393250 395499 399300 405640 408980 415272 429000 432575 446160 446204 449878 464750 471900 486768 490776 499125 507000 507050 511225 519090 527332 532400 557700 557755 589875 608460 613470 629200 659165 665500 669306 674817 692120 697125 726000 743600 760575 786500 790998 798600 811280 817960 830544 858000 865150 892408 899756 929500 943800 981552 998250 1014000 1014100 1022450 1038180 1054664 1115400 1115510 1124695 1179750 1216920 1226940 1227061 1267625 1297725 1318330 1331000 1338612 1349634 1384240 1394250 1450163 1521150 1533675 1573000 1581996 1597200 1635920 1673265 1713829 1730300 1784816 1799512 1859000 1887600 1977495 1996500 2028200 2044900 2076360 2109328 2162875 2230800 2231020 2249390 2359500 2433840 2453880 2454122 2535250 2556125 2595450 2636660 2662000 2677224 2699268 2788500 2788775 2900326 3042300 3067350 3146000 3163992 3295825 3346530 3374085 3427658 3460600 3599024 3681183 3718000 3802875 3954990 3993000 4056400 4089800 4152720 4325750 4350489 4462040 4498780 4719000 4907760 4908244 5070500 5112250 5141487 5190900 5273320 5354448 5398536 5577000 5577550 5623475 5800652 6084600 6134700 6135305 6327984 6488625 6591650 6693060 6748170 6855316 6921200 7250815 7362366 7605750 7668375 7909980 7986000 8179600 8366325 8569145 8651500 8700978 8924080 8997560 9438000 9816488 9887475 10141000 10224500 10282974 10381800 10546640 10797072 11154000 11155100 11246950 11601304 12169200 12269400 12270610 12977250 13183300 13386120 13496340 13497671 13710632 13943875 14501630 14724732 15211500 15336750 15819960 15951793 16479125 16732650 16870425 17138290 17303000 17401956 17995120 18405915 18852119 19632976 19774950 20282000 20449000 20565948 20763600 21752445 22310200 22493900 23202608 24538800 24541220 25707435 25954500 26366600 26772240 26992680 26995342 27421264 27887750 28117375 29003260 29449464 30423000 30673500 30676525 31639920 31903586 32958250 33465300 33740850 34276580 34606000 34803912 36254075 36811830 37704238 39549900 40493013 40898000 41131896 41831625 42845725 43504890 44620400 44987800 47855379 49082440 49437375 51414870 51909000 52733200 53985360 53990684 55775500 56234750 56556357 58006520 58898928 60846000 61347000 61353050 63807172 65916500 66930600 67481700 67488355 68553160 69607824 72508150 73623660 75408476 79099800 79758965 80986026 82263792 83663250 84352125 85691450 87009780 89975600 92029575 94260595 95710758 98164880 98874750 102829740 103818000 107981368 108762225 111551000 112469500 113112714 116013040 122694000 122706100 127614344 128537175 131833000 133861200 134963400 134976710 137106320 145016300 147247320 150816952 153382625 158199600 159517930 161972052 167326500 168704250 171382900 174019560 175469723 181270375 184059150 188521190 191421516 197749500 202465065 205659480 207373309 214228625 215962736 217524450 223102000 224939000 226225428 239276895 245412200 255228688 257074350 263666000 269926800 269953420 282781785 290032600 294494640 301633904 306765250 319035860 323944104 334653000 337408500 337441775 342765800 348039120 350939446 362540750 368118300 377042380 382843032 395499000 398794825 404930130 411318960 414746618 428457250 435048900 449878000 452450856 460147875 471302975 478553790 490824400 514148700 526409169 539906840 543811125 565563570 580065200 613530500 622119927 638071720 642685875 647888208 669306000 674817000 674883550 685531600 701878892 725081500 736236600 754084760 765686064 790998000 797589650 809860260 829493236 856914500 870097800 877348615 904901712 920295750 942605950 957107580 1012325325 1028297400 1036866545 1052818338 1079813680 1087622250 1131127140 1196384475 1227061000 1244239854 1276143440 1285371750 1349634000 1349767100 1403757784 1413908925 1450163000 1472473200 1508169520 1595179300 1619720520 1658986472 1687208875 1713829000 1740195600 1754697230 1840591500 1885211900 1914215160 1993974125 2024650650 2056594800 2073733090 2105636676 2175244500 2262254280 2281106399 2356514875 2392768950 2454122000 2488479708 2570743500 2632045845 2699534200 2807515568 2827817850 2900326000 3110599635 3190358600 3239441040 3317972944 3374417750 3427658000 3509394460 3681183000 3770423800 3828430320 3987948250 4049301300 4147466180 4211273352 4350489000 4386743075 4524508560 4562212798 4713029750 4785537900 4976959416 5061626625 5141487000 5184332725 5264091690 5399068400 5655635700 5981922375 6221199270 6380717200 6748835500 6843319197 7018788920 7069544625 7362366000 7540847600 7975896500 8098602600 8294932360 8422546704 8700978000 8773486150 9124425596 9426059500 9571075800 9953918832 10123253250 10282974000 10368665450 10528183380 11311271400 11405531995 11963844750 12442398540 13160229225 13497671000 13686638394 14037577840 14139089250 15552998175 15951793000 16197205200 16589864720 17546972300 18248851192 18852119000 19142151600 20246506500 20737330900 21056366760 21933715375 22622542800 22811063990 23927689500 24884797080 25921663625 26320458450 26995342000 27373276788 28278178500 31105996350 31903586000 34216595985 35093944600 36497702384 37704238000 40493013000 41474661800 42112733520 43867430750 45622127980 47855379000 49769594160 51843327250 52640916900 54746553576 56556357000 57027659975 62211992700 65801146125 68433191970 70187889200 77764990875 80986026000 82949323600 87734861500 91244255960 95710758000 103686654500 105281833800 109493107152 113112714000 114055319950 124423985400 131602292250 136866383940 155529981750 171082979925 175469723000 182488511920 207373309000 210563667600 228110639900 248847970800 263204584500 273732767880 285138299875 311059963500 342165959850 350939446000 414746618000 456221279800 526409169000 547465535760 570276599750 622119927000 684331919700 855414899625 912442559600 1052818338000 1140553199500 1244239854000 1368663839400 1710829799250 2281106399000 2737327678800 3421659598500 4562212798000 6843319197000 13686638394000
• Sum of all divisors σ(n): 52560810821376
• Sum of proper divisors (its aliquot sum) s(n): 38874172427376
• 13686638394000 is an abundant number, because the sum of its proper divisors (38874172427376) is greater than itself. Its abundance is 25187534033376

Bases of 13686638394000

• Binary: 11000111001010101011001110000011101010010000₂
• Hexadecimal: 0xC72AB383A90
• Base-36: 4UNJZ4D5C

Squares and roots of 13686638394000

• 13686638394000 squared (13686638394000²) is 187324070528114899236000000
• 13686638394000 cubed (13686638394000³) is 2563836815810461236326878866984000000000
• The square root of 13686638394000 is 3699545.7010287087
• The cube root of 13686638394000 is 23920.2435781749

Scales and comparisons

• 13,686,638,394,000 seconds is equal to 435,192 years, 39 weeks, 5 days, 14 hours, 20 minutes.
• To count from 1 to 13,686,638,394,000 would take you about one million, eighty-seven thousand, nine hundred eighty-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 13686638394000 cubic inches would be around 1993.4 feet tall.

Recreational maths with 13686638394000

• 13686638394000 backwards is 00049383668631
• The number of decimal digits it has is: 14
• The sum of 13686638394000's digits is 57
• More coming soon!