13786128257743125

Names of 13786128257743125

• Cardinal: 13786128257743125 can be written as Thirteen quadrillion, seven hundred eighty-six trillion, one hundred twenty-eight billion, two hundred fifty-seven million, seven hundred forty-three thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3786128257743125 × 10¹⁶

Factors of 13786128257743125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1335

Divisors of 13786128257743125

• Number of divisors d(n): 450
• Complete list of divisors:
  1 3 5 9 15 25 27 29 45 75 81 87 125 135 145 225 261 375 405 421 435 625 675 725 783 841 877 1125 1263 1305 1875 2025 2105 2175 2349 2523 2631 3375 3625 3789 3915 4205 4385 5625 6315 6525 7569 7893 10125 10525 10875 11367 11745 12209 12615 13155 16875 18125 18945 19575 21025 21925 22707 23679 25433 31575 32625 34101 36627 37845 39465 50625 52625 54375 56835 58725 61045 63075 65775 68121 71037 76299 94725 97875 105125 109625 109881 113535 118395 127165 157875 163125 170505 183135 189225 197325 228897 263125 284175 293625 305225 315375 328875 329643 340605 354061 355185 369217 381495 473625 489375 525625 548125 549405 567675 591975 635825 686691 737557 769129 789375 852525 915675 946125 986625 988929 1062183 1107651 1144485 1420875 1468125 1526125 1576875 1644375 1648215 1703025 1770305 1775925 1846085 1907475 2060073 2212671 2307387 2368125 2747025 2838375 2959875 3179125 3186549 3322953 3433455 3687785 3845645 4262625 4578375 4730625 4933125 4944645 5310915 5538255 5722425 6638013 6922161 7104375 7630625 8241075 8515125 8851525 8879625 9230425 9537375 9559647 9968859 10300365 10707293 11063355 11536935 13735125 14191875 14799375 15895625 15932745 16614765 17167275 18438925 19228225 19914039 20766483 21313125 22304741 22891875 24723225 26554575 27691275 28612125 28678941 29906577 32121879 33190065 34610805 41205375 42575625 44257625 44398125 46152125 47686875 47798235 49844295 51501825 53536465 55316775 57684675 59742117 62299449 66914223 68675625 79663725 83073825 85836375 92194625 96141125 96365637 99570195 103832415 111523705 123616125 132772875 138456375 143060625 143394705 149532885 160609395 165950325 173054025 200742669 206026875 221288125 230760625 238991175 249221475 257509125 267682325 276583875 288423375 289096911 298710585 310511497 311497245 323803309 334571115 398318625 415369125 429181875 460973125 480705625 481828185 497850975 519162075 557618525 602228007 618080625 646837489 663864375 692281875 716973525 747664425 803046975 829751625 865270125 867290733 931534491 971409927 1003713345 1194955875 1246107375 1287545625 1338411625 1382919375 1442116875 1445484555 1493552925 1552557485 1557486225 1619016545 1672855575 1806684021 1940512467 1991593125 2076845625 2409140925 2489254875 2595810375 2788092625 2794603473 2914229781 3011140035 3234187445 3584867625 3738322125 4015234875 4148758125 4326350625 4336453665 4657672455 4857049635 5018566725 5821537401 5974779375 6230536875 6692058125 7227422775 7467764625 7762787425 7787431125 8095082725 8364277875 8383810419 8742689343 9033420105 9390295961 9702562335 12045704625 12446274375 12979051875 13940463125 13973017365 14571148905 15055700175 16170937225 17464612203 17924338125 18691610625 20076174375 21682268325 23288362275 24285248175 25092833625 25151431257 26228068029 28170887883 29107687005 36137113875 37338823125 38813937125 38937155625 40475413625 41821389375 41919052095 43713446715 45167100525 46951479805 48512811675 52393836609 60228523125 69865086825 72855744525 75278500875 80854686125 84512663649 87323061015 108411341625 116441811375 121426240875 125464168125 125757156285 131140340145 140854439415 145538435025 180685569375 194069685625 202377068125 209595260475 218567233575 225835502625 234757399025 242564058375 253537990947 261969183045 272318582869 349325434125 364278722625 376392504375 404273430625 422563318245 436615305075 542056708125 582209056875 607131204375 628785781425 655701700725 704272197075 727692175125 760613972841 816955748607 1047976302375 1092836167875 1129177513125 1173786995125 1212820291875 1267689954735 1309845915225 1361592914345 1746627170625 1821393613125 2112816591225 2183076525375 2450867245821 3143928907125 3278508503625 3521360985375 3638460875625 3803069864205 4084778743035 5239881511875 5464180839375 5868934975625 6338449773675 6549229576125 6807964571725 7352601737463 10564082956125 10915382626875 12254336229105 15719644535625 16392542518125 17606804926875 19015349321025 20423893715175 22057805212389 31692248868375 32746147880625 34039822858625 36763008687315 52820414780625 61271681145525 95076746605125 102119468575875 110289026061945 158461244341875 170199114293125 183815043436575 306358405727625 475383733025625 510597342879375 551445130309725 919075217182875 1531792028638125 2757225651548625 4595376085914375 13786128257743125
• Sum of all divisors σ(n): 26746175097575934
• Sum of proper divisors (its aliquot sum) s(n): 12960046839832809
• 13786128257743125 is a deficient number, because the sum of its proper divisors (12960046839832809) is less than itself. Its deficiency is 826081417910316

Bases of 13786128257743125

• Binary: 110000111110100110100100011101101000010111100100010101₂
• Hexadecimal: 0x30FA691DA17915
• Base-36: 3RQRVW1DKB9

Squares and roots of 13786128257743125

• 13786128257743125 squared (13786128257743125²) is 190057332338943491171518484765625
• 13786128257743125 cubed (13786128257743125³) is 2620154759949185120260278398302041508757080078125
• The square root of 13786128257743125 is 117414344.3440499097
• The cube root of 13786128257743125 is 239780.6343806789

Scales and comparisons

• 13,786,128,257,743,125 seconds is equal to 438,356,235 years, 15 weeks, 4 days, 19 hours, 18 minutes, 45 seconds.
• To count from 1 to 13,786,128,257,743,125 would take you about one billion, three hundred fifteen million, sixty-eight thousand, seven hundred 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 13786128257743125 cubic inches would be around 19981.7 feet tall.

Recreational maths with 13786128257743125

• 13786128257743125 backwards is 52134775282168731
• The number of decimal digits it has is: 17
• The sum of 13786128257743125's digits is 72
• More coming soon!