138839687410424

Names of 138839687410424

• Cardinal: 138839687410424 can be written as One hundred thirty-eight trillion, eight hundred thirty-nine billion, six hundred eighty-seven million, four hundred ten thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.38839687410424 × 10¹⁴

Factors of 138839687410424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 33

Divisors of 138839687410424

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 4 7 8 11 13 14 22 26 28 44 49 52 56 77 88 91 98 104 121 143 154 169 182 196 242 286 308 338 343 364 392 484 539 572 616 637 676 686 728 847 968 1001 1078 1144 1183 1274 1331 1352 1372 1573 1694 1859 2002 2156 2197 2366 2548 2662 2744 3146 3388 3718 3773 4004 4312 4394 4459 4732 5096 5324 5929 6292 6776 7007 7436 7546 8008 8281 8788 8918 9317 9464 10648 11011 11858 12584 13013 14014 14641 14872 15092 15379 16562 17303 17576 17836 18634 20449 22022 23716 24167 26026 28028 28561 29282 30184 30758 33124 34606 35672 37268 40898 41503 44044 47432 48334 49049 52052 56056 57122 57967 58564 61516 65219 66248 69212 74536 77077 81796 83006 88088 91091 96668 98098 102487 104104 107653 114244 115934 117128 121121 123032 130438 138424 143143 154154 161051 163592 166012 169169 182182 190333 193336 196196 199927 204974 215306 224939 228488 231868 242242 260876 265837 286286 308308 314171 322102 332024 338338 364364 380666 392392 399854 409948 430612 449878 456533 463736 484484 521752 531674 539539 572572 616616 628342 637637 644204 676676 717409 728728 753571 761332 799708 819896 847847 861224 899756 913066 968968 1002001 1063348 1079078 1127357 1145144 1184183 1256684 1275274 1288408 1332331 1353352 1399489 1434818 1507142 1522664 1574573 1599416 1695694 1771561 1799512 1826132 1860859 2004002 2093663 2126696 2158156 2199197 2254714 2368366 2474329 2513368 2550548 2664662 2798978 2869636 2924207 3014284 3149146 3391388 3455881 3543122 3652264 3721718 4008004 4187326 4316312 4398394 4509428 4736732 4948658 5021863 5101096 5329324 5597956 5739272 5848414 5934929 6028568 6298292 6782776 6911762 7014007 7086244 7443436 7891499 8016008 8289281 8374652 8796788 9018856 9326317 9473464 9796423 9897316 10043726 10658648 11022011 11195912 11696828 11869858 12400927 12596584 13026013 13823524 14028014 14172488 14655641 14886872 15394379 15782998 16578562 16749304 17320303 17593576 18652634 19592846 19794632 20087452 20469449 22044022 23030293 23393656 23739716 24191167 24801854 26052026 27217619 27647048 28056028 29311282 30788758 31565996 32166277 33157124 34640606 37305268 38014691 39185692 40174904 40938898 44088044 46060586 47479432 48382334 49603708 52104052 54435238 55240493 56112056 58622564 61577516 63131992 64332554 65284219 66314248 69281212 74610536 76029382 77154077 78371384 81877796 86806489 88176088 91182091 92121172 96764668 99207416 102589487 104208104 107760653 108870476 110480986 117245128 121242121 123155032 128665108 130568438 138562424 143286143 152058764 154308154 161212051 163755592 169338169 173612978 182364182 184242344 190523333 193529336 205178974 215521306 217740952 220961972 225163939 242484242 257330216 261136876 266102837 286572286 299393809 304117528 308616308 322424102 338676338 347225956 353829047 364728364 381046666 410357948 418161601 431042612 441923944 450327878 484968484 522273752 532205674 573144572 598787618 607645423 617232616 644848204 677352676 694451912 707658094 718126409 729456728 762093332 820715896 836323202 848694847 862085224 900655756 969936968 1003003001 1064411348 1128484357 1146289144 1185367183 1197575236 1215290846 1289696408 1333663331 1354705352 1415316188 1436252818 1524186664 1576147573 1672646404 1697389694 1801311512 1862719859 2006006002 2095756663 2128822696 2256968714 2370734366 2395150472 2430581692 2476803329 2667326662 2830632376 2872505636 2927131207 3152295146 3345292808 3394779388 3725439718 3892119517 4012012004 4191513326 4513937428 4599777611 4741468732 4861163384 4953606658 5334653324 5745011272 5854262414 6304590292 6789558776 7450879436 7784239034 7899390499 8024024008 8383026652 9027874856 9199555222 9335643317 9482937464 9907213316 10669306648 11033033011 11708524828 12609180584 13039039013 14670296641 14901758872 15568478068 15798780998 16766053304 17337623303 18399110444 18671286634 19814426632 20489918449 22066066022 23417049656 26078078026 27244836619 29340593282 31136956136 31597561996 32198443277 34675246606 36798220888 37342573268 40979836898 44132132044 50597553721 52156156052 54489673238 58681186564 63195123992 64396886554 69350493212 74685146536 81959673796 88264264088 101195107442 102692076487 104312312104 108979346476 117362373128 121363363121 128793773108 138700986424 143429429143 163919347592 190713856333 202390214884 205384152974 217958692952 225389102939 242726726242 257587546216 286858858286 354182876047 381427712666 404780429768 410768305948 450778205878 485453452484 573717716572 708365752094 762855425332 821536611896 901556411756 970906904968 1147435433144 1334996994331 1416731504188 1525710850664 1577723720573 1803112823512 2479280132329 2669993988662 2833463008376 3155447441146 4958560264658 5339987977324 6310894882292 9917120529316 10679975954648 12621789764584 17354960926303 19834241058632 34709921852606 69419843705212 138839687410424
• Sum of all divisors σ(n): 361771516182000
• Sum of proper divisors (its aliquot sum) s(n): 222931828771576
• 138839687410424 is an abundant number, because the sum of its proper divisors (222931828771576) is greater than itself. Its abundance is 84092141361152

Bases of 138839687410424

• Binary: 11111100100011000100010001111111011001011111000₂
• Hexadecimal: 0x7E46223FB2F8
• Base-36: 1D7Q2L5DYW

Squares and roots of 138839687410424

• 138839687410424 squared (138839687410424²) is 19276458800224248563023859776
• 138839687410424 cubed (138839687410424³) is 2676337514203051526923669457062234736705024
• The square root of 138839687410424 is 11783025.3929296105
• The cube root of 138839687410424 is 51781.0924929865

Scales and comparisons

• 138,839,687,410,424 seconds is equal to 4,414,672 years, 31 weeks, 1 day, 12 hours, 13 minutes, 44 seconds.
• To count from 1 to 138,839,687,410,424 would take you about eleven million, thirty-six thousand, six 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 138839687410424 cubic inches would be around 4315.1 feet tall.

Recreational maths with 138839687410424

• 138839687410424 backwards is 424014786938831
• The number of decimal digits it has is: 15
• The sum of 138839687410424's digits is 68
• More coming soon!