13784193949890

Names of 13784193949890

• Cardinal: 13784193949890 can be written as Thirteen trillion, seven hundred eighty-four billion, one hundred ninety-three million, nine hundred forty-nine thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.378419394989 × 10¹³

Factors of 13784193949890

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2085

Divisors of 13784193949890

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 23 26 30 35 39 42 46 49 53 65 69 70 78 91 98 105 106 115 130 138 147 159 161 169 182 195 210 230 245 265 273 294 299 318 322 338 345 371 390 455 483 490 507 529 530 546 598 637 689 690 735 742 795 805 845 897 910 966 1014 1058 1113 1127 1183 1219 1274 1365 1378 1470 1495 1587 1590 1610 1690 1794 1855 1911 1979 2067 2093 2226 2254 2366 2415 2438 2535 2597 2645 2730 2990 3174 3185 3381 3445 3549 3657 3703 3710 3822 3887 3958 4134 4186 4485 4823 4830 5070 5194 5290 5565 5635 5915 5937 6095 6279 6370 6762 6877 6890 7098 7314 7406 7774 7791 7935 8281 8533 8957 8970 9555 9646 9895 10335 10465 11109 11130 11270 11661 11830 11874 12190 12558 12985 13754 13853 14469 14651 15582 15847 15870 16562 16905 17066 17745 17914 18285 18515 19110 19435 19790 20631 20670 20930 22218 23322 24115 24843 25599 25727 25921 25970 26871 27209 27706 28037 28938 29302 29685 31395 31694 33761 33810 34385 35490 36570 37030 38870 38955 41262 41405 41559 42665 43953 44785 45517 47541 48139 48230 49686 51198 51454 51842 53742 54418 55545 56074 58305 59370 59731 62699 62790 67522 68770 69265 72345 73255 77181 77763 77910 79235 81627 82810 83118 84111 85330 87906 89401 89570 91034 95082 96278 96971 101283 103155 104887 110929 111090 116610 119462 124215 125398 127995 128635 129605 134355 136045 136551 138530 140185 144417 144690 146510 154362 155526 158470 163254 168222 168805 178802 179193 180089 188097 190463 193942 196259 202566 206011 206310 207795 209774 219765 221858 227585 237705 240695 248430 255990 257270 259210 268203 268710 272090 273102 280370 288834 290913 298655 313495 314661 318619 332787 334451 336973 337610 358386 360178 364481 376194 380926 385905 388815 392518 408135 412022 415590 420555 438893 439530 447005 455170 475410 481390 484855 506415 524435 536406 540267 554645 571389 581826 588777 591721 597310 618033 625807 626990 629322 637238 665574 668902 673946 682755 722085 728962 734209 771810 776503 777630 816270 841110 877786 894010 895965 900445 940485 952315 955857 969710 981295 1003353 1010919 1012830 1030055 1046891 1048870 1080534 1093443 1109290 1142778 1177554 1183442 1236066 1251614 1260623 1316679 1341015 1363531 1365510 1373813 1442077 1444170 1454565 1468418 1553006 1573305 1593095 1663935 1672255 1684865 1775163 1791930 1800890 1822405 1877421 1880970 1904630 1911714 1962590 2006706 2021838 2060110 2093782 2186886 2194465 2202627 2230333 2329509 2341157 2412401 2521246 2551367 2633358 2682030 2701335 2727062 2747626 2856945 2884154 2909130 2943885 2958605 3090165 3129035 3140673 3146610 3186190 3327870 3344510 3369730 3550326 3644810 3671045 3754842 3781869 3882515 4090593 4121439 4142047 4326231 4380649 4388930 4405254 4460666 4659018 4682314 4738253 4779285 4824802 5016765 5054595 5102734 5139463 5234455 5402670 5467215 5713890 5887770 5917210 6180330 6258070 6281346 6303115 6583395 6690999 6817655 6869065 7023471 7210385 7237203 7328237 7342090 7563738 7654101 7692373 7765030 8181186 8242878 8284094 8652462 8761298 8875815 9387105 9476506 9544717 9558570 10033530 10094539 10109190 10278926 10468910 10934430 11013135 11151665 11647545 11705785 12062005 12426141 12606230 12756835 13141947 13166790 13381998 13609583 13635310 13738130 14046942 14214759 14420770 14474406 14656474 15308202 15384746 15418389 15703365 16388099 16886807 17725903 17751630 17859569 18774210 18909345 19089434 20189078 20452965 20607195 20710235 21631155 21903245 21984711 22026270 22303330 23077119 23295090 23411570 23691265 24124010 24852282 25513670 25697315 26283894 27219166 28429518 28634151 28994329 30283617 30836778 31361213 31406730 32776198 33167771 33454995 33773614 35117355 35451806 35719138 36186015 36641185 37818690 38270505 38461865 40828749 40905930 41214390 41420470 43262310 43806490 43969422 46154238 47382530 47723585 49164297 50472695 50660421 51297659 51394630 53177709 53578707 53846611 55485223 57268302 57988658 60567234 62130705 62722426 65709735 66335542 66813019 66909990 68047915 70234710 71073795 72372030 73282370 76541010 76923730 77091945 81657498 81940495 84434035 86982987 88629515 89297845 94083639 95267081 95447170 98328594 99503313 100945390 101320842 102595318 106355418 107157414 107693222 109923555 110970446 115385595 118207649 124081321 124261410 131419470 133626038 136095830 142147590 143170755 144971645 151418085 153892977 154183890 156806065 161539833 163880990 165838855 166455669 168868070 173965974 176924579 177259030 178595690 188167278 190534162 199006626 200439057 204143745 219528491 219847110 230771190 232174397 236415298 245821485 248162642 253302105 256488295 265888545 267893535 269233055 277426115 285801243 286341510 289943290 302836170 307785954 313612130 323079666 331677710 332911338 334065095 353849158 354622947 372243963 376926277 388396561 400878114 407695769 408287490 434914935 439056982 464348794 470418195 476335405 491642970 497516565 506604210 512976590 530773737 531777090 535787070 538466110 554852230 571602486 591038245 620406605 658585473 666869567 668130190 696523191 709245894 721307899 744487926 753852554 769464885 776793122 807699165 815391538 832278345 868569247 869829870 884622895 940836390 952670810 995033130 1002195285 1061547474 1097642455 1130778831 1160871985 1165189683 1182076490 1223087307 1238472053 1240813210 1317170946 1333739134 1393046382 1429006215 1442615798 1536699437 1538929770 1615398330 1664556690 1737138494 1769245790 1773114735 1861219815 1884631385 1941982805 2000608701 2004390570 2038478845 2163923697 2195284910 2261557662 2321743970 2330379366 2446174614 2476944106 2605707741 2653868685 2718775927 2853870383 2858012430 3073398874 3292927365 3334347835 3482615955 3546229470 3606539495 3715416159 3722439630 3769262770 3883965610 4001217402 4076957690 4327847394 4342846235 4610098311 5049155293 5211415482 5307737370 5437551854 5653894155 5707740766 5825948415 6115436535 6192360265 6585854730 6668695670 6965231910 7213078990 7430832318 7683497185 8156327781 8561611149 8669304371 8685692470 9220196622 9377002687 10003043505 10098310586 10819618485 11307788310 11651896830 12230873070 12384720530 13028538705 13593879635 14269351915 15147465879 15366994370 16312655562 17123222298 17338608742 18577080795 18754005374 19977092681 20006087010 21639236970 23050491555 25245776465 26007913113 26057077410 27187759270 28131008061 28538703830 30294931758 35344087051 37154161590 39954185362 40781638905 42808055745 43346521855 46100983110 46885013435 50491552930 52015826226 56262016122 59931278043 65639018809 70688174102 75737329395 81563277810 85616111490 86693043710 93770026870 99885463405 106032261153 119862556086 130039565565 131278037618 140655040305 151474658790 176720435255 196917056427 199770926810 212064522306 260079131130 281310080610 299656390215 328195094045 353440870510 393834112854 459473131663 530161305765 599312780430 656390188090 918946263326 984585282135 1060322611530 1378419394989 1969170564270 2297365658315 2756838789978 4594731316630 6892096974945 13784193949890
• Sum of all divisors σ(n): 44406088816320
• Sum of proper divisors (its aliquot sum) s(n): 30621894866430
• 13784193949890 is an abundant number, because the sum of its proper divisors (30621894866430) is greater than itself. Its abundance is 16837700916540

Bases of 13784193949890

• Binary: 11001000100101100001111110111110000011000010₂
• Hexadecimal: 0xC8961FBE0C2
• Base-36: 4VWDD6HTU

Squares and roots of 13784193949890

• 13784193949890 squared (13784193949890²) is 190004002848184079831012100
• 13784193949890 cubed (13784193949890³) is 2619052026514821321379653762415383669000
• The square root of 13784193949890 is 3712707.0918522511
• The cube root of 13784193949890 is 23976.9419453877

Scales and comparisons

• 13,784,193,949,890 seconds is equal to 438,294 years, 37 weeks, 6 days, 19 hours, 51 minutes, 30 seconds.
• To count from 1 to 13,784,193,949,890 would take you about one million, ninety-five thousand, seven hundred thirty-six 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 13784193949890 cubic inches would be around 1998.1 feet tall.

Recreational maths with 13784193949890

• 13784193949890 backwards is 09894939148731
• The number of decimal digits it has is: 14
• The sum of 13784193949890's digits is 75
• More coming soon!