13889456512086784

Names of 13889456512086784

• Cardinal: 13889456512086784 can be written as Thirteen quadrillion, eight hundred eighty-nine trillion, four hundred fifty-six billion, five hundred twelve million, eighty-six thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 1.3889456512086784 × 10¹⁶

Factors of 13889456512086784

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 203

Divisors of 13889456512086784

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 8 16 19 31 32 38 62 64 76 124 128 151 152 248 256 302 304 361 496 589 604 608 722 961 992 1178 1208 1216 1444 1922 1984 2356 2416 2432 2869 2888 3844 3968 4681 4712 4832 4864 5738 5776 6859 7688 7936 9362 9424 9664 11191 11476 11552 13718 15376 18259 18724 18848 19328 22382 22801 22952 23104 27436 30752 36518 37448 37696 38656 44764 45602 45904 46208 54511 54872 61504 73036 74896 75392 88939 89528 91204 91808 92416 109022 109744 123008 130321 145111 146072 149792 150784 177878 179056 182408 183616 212629 218044 219488 246016 260642 290222 292144 299584 346921 355756 358112 364816 367232 425258 433219 436088 438976 521284 580444 584288 599168 693842 706831 711512 716224 729632 734464 850516 866438 872176 877952 1035709 1042568 1160888 1168576 1198336 1387684 1413662 1423024 1432448 1459264 1689841 1701032 1732876 1744352 1755904 2071418 2085136 2321776 2337152 2476099 2757109 2775368 2827324 2846048 2864896 2918528 3379682 3402064 3465752 3488704 4039951 4142836 4170272 4643552 4674304 4952198 5514218 5550736 5654648 5692096 5837056 6591499 6759364 6804128 6931504 6977408 8079902 8231161 8285672 8340544 9287104 9904396 11028436 11101472 11309296 11384192 13182998 13429789 13518728 13608256 13863008 13954816 16159804 16462322 16571344 16681088 18574208 19678471 19808792 21911761 22056872 22202944 22618592 22768384 26365996 26859578 27037456 27216512 27726016 32106979 32319608 32924644 33142688 33362176 37148416 39356942 39617584 43823522 44113744 44405888 45237184 52385071 52731992 53719156 54074912 54433024 55452032 64213958 64639216 65849288 66285376 76759069 78713884 79235168 87647044 88227488 88811776 90474368 104770142 105463984 107438312 108149824 110904064 125238481 128427916 129278432 131698576 132570752 153518138 156392059 157427768 158470336 175294088 176454976 180948736 209540284 210927968 214876624 216299648 250476962 255165991 256855832 258556864 263397152 265141504 307036276 312784118 314855536 316940672 350588176 352909952 373890949 416323459 419080568 421855936 429753248 432599296 500953924 510331982 513711664 517113728 526794304 610032601 614072552 625568236 629711072 633881344 701176352 705819904 747781898 832646918 838161136 843711872 859506496 995316349 1001907848 1020663964 1027423328 1034227456 1053588608 1220065202 1228145104 1251136472 1259422144 1402352704 1495563796 1665293836 1676322272 1687423744 1719012992 1990632698 2003815696 2041327928 2054846656 2107177216 2379531139 2440130404 2456290208 2502272944 2518844288 2804705408 2971449121 2991127592 3330587672 3352644544 3438025984 3981265396 4007631392 4082655856 4109693312 4759062278 4848153829 4880260808 4912580416 5004545888 5037688576 5609410816 5942898242 5982255184 6661175344 6705289088 7910145721 7962530792 8015262784 8165311712 8219386624 9518124556 9696307658 9760521616 9825160832 10009091776 11590619419 11885796484 11964510368 13322350688 13410578176 15820291442 15925061584 16030525568 16330623424 18911010631 19036249112 19392615316 19521043232 19650321664 20018183552 23181238838 23771592968 23929020736 26644701376 31640582884 31850123168 32061051136 32661246848 37822021262 38072498224 38785230632 39042086464 40036367104 46362477676 47543185936 47858041472 53289402752 56457533299 63281165768 63700246336 65322493696 75644042524 76144996448 77570461264 78084172928 92114922751 92724955352 95086371872 95716082944 106578805504 112915066598 126562331536 127400492672 150292768699 151288085048 152289992896 155140922528 156168345856 184229845502 185449910704 190172743744 225830133196 253124663072 254800985344 300585537398 302576170096 304579985792 310281845056 359309201989 368459691004 370899821408 380345487488 451660266392 506249326144 601171074796 605152340192 609159971584 620563690112 718618403978 736919382008 741799642816 760690974976 903320532784 1012498652288 1202342149592 1210304680384 1241127380224 1437236807956 1473838764016 1483599285632 1750183532269 1806641065568 2024997304576 2404684299184 2420609360768 2855562605281 2874473615912 2947677528032 2967198571264 3500367064538 3613282131136 4809368598368 4841218721536 5711125210562 5748947231824 5895355056064 7000734129076 7226564262272 9618737196736 11422250421124 11497894463648 11790710112128 14001468258152 14453128524544 19237474393472 22844500842248 22995788927296 23581420224256 28002936516304 38474948786944 45689001684496 45991577854592 54255689500339 56005873032608 91378003368992 91983155709184 108511379000678 112011746065216 182756006737984 217022758001356 224023492130432 365512013475968 434045516002712 448046984260864 731024026951936 868091032005424 1736182064010848 3472364128021696 6944728256043392 13889456512086784
• Sum of all divisors σ(n): 30440984691825540
• Sum of proper divisors (its aliquot sum) s(n): 16551528179738756
• 13889456512086784 is an abundant number, because the sum of its proper divisors (16551528179738756) is greater than itself. Its abundance is 2662071667651972

Bases of 13889456512086784

• Binary: 110001010110000110001100011001100001101011001100000000₂
• Hexadecimal: 0x3158631986B300
• Base-36: 3SREG8G5MV4

Squares and roots of 13889456512086784

• 13889456512086784 squared (13889456512086784²) is 192917002201149971331882347462656
• 13889456512086784 cubed (13889456512086784³) is 2679512312515022912323251183295100133658071138304
• The square root of 13889456512086784 is 117853538.3944274453
• The cube root of 13889456512086784 is 240378.2029572121

Scales and comparisons

• 13,889,456,512,086,784 seconds is equal to 441,641,754 years, 9 weeks, 12 hours, 33 minutes, 4 seconds.
• To count from 1 to 13,889,456,512,086,784 would take you about one billion, three hundred twenty-four million, nine hundred twenty-five thousand, two hundred sixty-two 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 13889456512086784 cubic inches would be around 20031.5 feet tall.

Recreational maths with 13889456512086784

• 13889456512086784 backwards is 48768021565498831
• The number of decimal digits it has is: 17
• The sum of 13889456512086784's digits is 85
• More coming soon!