138604612588689

Names of 138604612588689

• Cardinal: 138604612588689 can be written as One hundred thirty-eight trillion, six hundred four billion, six hundred twelve million, five hundred eighty-eight thousand, six hundred eighty-nine.

Scientific notation

• Scientific notation: 1.38604612588689 × 10¹⁴

Factors of 138604612588689

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 325

Divisors of 138604612588689

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 13 17 19 31 39 51 57 61 93 181 183 221 247 289 323 403 527 543 589 663 741 793 867 961 969 1037 1159 1209 1581 1767 1891 2353 2379 2883 3077 3111 3439 3477 3721 3757 4199 5491 5611 5673 6851 7059 7657 8959 9231 10013 10317 11041 11163 11271 12493 12597 13481 15067 16337 16473 16833 17629 18259 19703 20553 22971 24583 26877 30039 32147 33123 35929 37479 40001 40443 44707 45201 48373 49011 52309 52887 54777 58463 58621 59109 63257 70699 71383 72943 73749 95387 96441 106609 107787 115351 116467 120003 130169 134121 143533 145119 156927 170221 173941 175389 175863 187697 189771 209779 212097 212381 214149 218829 229177 237367 256139 277729 286161 310403 319827 334951 342271 346053 349401 390507 417911 430599 467077 510663 521823 546499 563091 610793 629337 637143 673501 680017 687531 712101 760019 762073 768417 822341 833187 919087 931209 993871 996557 1004853 1026813 1075369 1113799 1201883 1240031 1253733 1385917 1401231 1499563 1621579 1639497 1812353 1832379 1960967 2020503 2040051 2191669 2212873 2261233 2280057 2286219 2440061 2467023 2727127 2757261 2956997 2981613 2989671 3190849 3226107 3304879 3341397 3566243 3575881 3605649 3610477 3720093 4035239 4157751 4354363 4449523 4498689 4864737 5276851 5437059 5818607 5882901 6503149 6575007 6638619 6783699 7104487 7320183 7940309 8181381 8755513 8870991 9572547 9914637 10383481 10610401 10698729 10727643 10831431 11449517 12105717 12796519 12920323 12955241 13063089 13348569 13979797 14479387 15624479 15830553 16941469 17455821 18934583 19509447 20432011 20878531 21080527 21313461 23560589 23820927 25492571 26266539 28491697 30810001 31150443 31831203 33336439 34348551 37258373 38389557 38440961 38760969 38865723 41481037 41939391 42963427 43438161 46361159 46486453 46873437 50268949 50824407 56182943 56803749 60626131 60789977 61296033 62635593 63241581 67941739 68599063 70681767 75641891 76477713 84540937 85475091 92430003 98916319 100009317 110553533 111775119 115322883 124443111 128890281 134985253 137935213 139083477 139459359 148843721 150806847 166354747 168548829 180376817 181878393 182369931 194641789 201597619 203825217 205797189 217540823 220239097 226925673 246149579 253622811 265616143 271420903 296748957 321887911 331660599 354935027 396692089 400530013 404955759 413805639 433373707 446531163 484358849 499064241 541130451 583925367 604792857 633392341 647234461 652622469 653496337 660717291 730378259 738448737 788139703 790269701 796848429 814262709 883242607 955110031 965663733 1033429609 1064805081 1155009563 1190076267 1201590039 1285912147 1300121121 1437195929 1453076547 1879410061 1900177023 1941703383 1960489011 2191134777 2344898621 2364419109 2370809103 2530343257 2620769047 2649727821 2828030699 2865330093 3066405889 3100288827 3427159523 3465028689 3698193991 3857736441 4184542843 4311587787 4614155351 5156997157 5638230183 6033895459 6743765513 7034695863 7591029771 7862307141 8234100433 8414047993 8484092097 9199217667 10281478569 11002985837 11094581973 12297454759 12416430403 12553628529 13434584917 13842466053 15015124319 15470991471 18101686377 19635162571 20231296539 24432330793 24702301299 25242143979 33008957511 36892364277 37249291209 39863276557 40303754751 44553073799 45045372957 48076521883 58261711891 58905487713 73296992379 78440640967 87668951669 114644013721 119589829671 133659221397 143038815881 144229565649 159866911867 174785135673 187050759229 209056730903 235321922901 255257113423 263006855007 343932041163 429116447643 479600735601 561152277687 627170192709 757402254583 765771340269 1490372178373 2272206763749 2431659869977 2717737501739 3553964425351 4471116535119 7294979609931 8153212505217 10661893276053 46201537529563 138604612588689
• Sum of all divisors σ(n): 235078751718720
• Sum of proper divisors (its aliquot sum) s(n): 96474139130031
• 138604612588689 is a deficient number, because the sum of its proper divisors (96474139130031) is less than itself. Its deficiency is 42130473458658

Bases of 138604612588689

• Binary: 11111100000111101100110101100101001010010010001₂
• Hexadecimal: 0x7E0F66B29491
• Base-36: 1D4Q2VO4NL

Squares and roots of 138604612588689

• 138604612588689 squared (138604612588689²) is 19211238630860565213890738721
• 138604612588689 cubed (138604612588689³) is 2662766287779284725934698126017706338926769
• The square root of 138604612588689 is 11773046.0199851847
• The cube root of 138604612588689 is 51751.8517966263

Scales and comparisons

• 138,604,612,588,689 seconds is equal to 4,407,197 years, 49 weeks, 2 days, 2 hours, 38 minutes, 9 seconds.
• To count from 1 to 138,604,612,588,689 would take you about eleven million, seventeen thousand, nine hundred ninety-four 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 138604612588689 cubic inches would be around 4312.7 feet tall.

Recreational maths with 138604612588689

• 138604612588689 backwards is 986885216406831
• The number of decimal digits it has is: 15
• The sum of 138604612588689's digits is 75
• More coming soon!