139502002200342138

Names of 139502002200342138

• Cardinal: 139502002200342138 can be written as One hundred thirty-nine quadrillion, five hundred two trillion, two billion, two hundred million, three hundred forty-two thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 1.39502002200342138 × 10¹⁷

Factors of 139502002200342138

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 40324

Divisors of 139502002200342138

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 727 1454 2011 2181 4022 4362 5089 6033 6543 8761 10178 12066 13086 14077 15267 17522 18099 19629 26283 28154 28813 30534 36198 39258 42231 45801 52566 54297 57626 61327 78849 84462 86439 91602 108594 122654 126693 137403 157698 172878 183981 201691 236547 253386 259317 274806 367962 380079 403382 473094 518634 551943 605073 760158 777951 1103886 1210146 1461997 1555902 1655829 1815219 2923994 3311658 3630438 4385991 5445657 6369247 8771982 10233979 10891314 12738494 13157973 17618371 19107741 20467958 20947051 26315946 30701937 35236742 38215482 39473919 41894102 44584729 52855113 57323223 57942943 61403874 62841153 78947838 89169458 92105811 105710226 114646446 115885886 123328597 125682306 133754187 146629357 158565339 171969669 173828829 184211622 188523459 246657194 252430693 267508374 276317433 293258714 317130678 343939338 347657658 369985791 377046918 401262561 405600601 439888071 475696017 504861386 521486487 552634866 565570377 739971582 757292079 802525122 811201202 879776142 951392034 1042972974 1109957373 1131140754 1203787683 1216801803 1319664213 1514584158 1564459461 1767014851 2219914746 2271876237 2407575366 2433603606 2639328426 3128918922 3329872119 3534029702 3650405409 3958992639 4543752474 5301044553 6659744238 6815628711 7300810818 7917985278 10602089106 10951216227 12808555717 13631257422 15903133659 21902432454 25617111434 31806267318 38425667151 42124519561 47709400977 76851334302 84249039122 89659890019 95418801954 115277001453 126373558683 179319780038 183517113811 230554002906 252747117366 268979670057 294871636927 345831004359 367034227622 379120676049 507638123623 537959340114 550551341433 589743273854 691662008718 758241352098 806939010171 884614910781 1015276247246 1101102682866 1137362028147 1284619796677 1522914370869 1613878020342 1651654024299 1769229821562 2274724056294 2420817030513 2569239593354 2653844732343 3045828741738 3303308048598 3553466865361 3853859390031 4568743112607 4841634061026 4954962072897 5307689464686 7106933730722 7707718780062 7961534197029 9137486225214 9909924145794 10660400596083 11561578170093 13706229337821 15923068394058 21320801192166 23123156340186 27412458675642 31981201788249 34684734510279 63962403576498 69369469020558 95943605364747 191887210729494 369052915873921 738105831747842 1107158747621763 2214317495243526 2583370411117447 3321476242865289 5166740822234894 6642952485730578 7750111233352341 9964428728595867 15500222466704682 19928857457191734 23250333700057023 46500667400114046 69751001100171069 139502002200342138
• Sum of all divisors σ(n): 355007386557358080
• Sum of proper divisors (its aliquot sum) s(n): 215505384357015942
• 139502002200342138 is an abundant number, because the sum of its proper divisors (215505384357015942) is greater than itself. Its abundance is 76003382156673804

Bases of 139502002200342138

• Binary: 111101111100111000101010011110110100110110110111001111010₂
• Hexadecimal: 0x1EF9C54F69B6E7A
• Base-36: 125LBZ374GAI

Squares and roots of 139502002200342138

• 139502002200342138 squared (139502002200342138²) is 19460808617904262712057524258411044
• 139502002200342138 cubed (139502002200342138³) is 2714821766635317698385739244259188765827021037772072
• The square root of 139502002200342138 is 373499668.2734030729
• The cube root of 139502002200342138 is 518633.0000000011

Scales and comparisons

• 139,502,002,200,342,138 seconds is equal to 4,435,732,161 years, 49 weeks, 1 day, 9 hours, 42 minutes, 18 seconds.
• To count from 1 to 139,502,002,200,342,138 would take you about thirteen billion, three hundred seven million, one hundred ninety-six thousand, four hundred eighty-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 139502002200342138 cubic inches would be around 43219.4 feet tall.

Recreational maths with 139502002200342138

• 139502002200342138 backwards is 831243002200205931
• The number of decimal digits it has is: 18
• The sum of 139502002200342138's digits is 45
• More coming soon!