138382616379375

Names of 138382616379375

• Cardinal: 138382616379375 can be written as One hundred thirty-eight trillion, three hundred eighty-two billion, six hundred sixteen million, three hundred seventy-nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.38382616379375 × 10¹⁴

Factors of 138382616379375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 369

Divisors of 138382616379375

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 9 15 25 27 45 53 75 125 127 135 159 181 225 265 375 381 477 543 625 635 675 795 905 1125 1143 1325 1431 1629 1875 1905 2385 2715 2809 3175 3375 3429 3975 4525 4887 5625 5715 6625 6731 7155 8145 8427 9525 9593 11925 13575 14045 15875 16129 16875 17145 19875 20193 22625 22987 24435 25281 28575 28779 33125 33655 35775 40725 42135 47625 47965 48387 59625 60579 67875 68961 70225 75843 79375 80645 85725 86337 99375 100965 113125 114935 122175 126405 142875 143895 145161 168275 178875 181737 203625 206883 210675 238125 239825 241935 259011 298125 302895 339375 344805 351125 356743 379215 403225 428625 431685 435483 504825 508429 574675 610875 620649 632025 714375 719475 725805 841375 854837 894375 908685 1018125 1034415 1053375 1070229 1199125 1209675 1218311 1295055 1514475 1525287 1724025 1755625 1783715 1896075 2016125 2143125 2158425 2177415 2524125 2542145 2564511 2873375 2919349 3054375 3103245 3160125 3210687 3597375 3629025 3654933 4206875 4274185 4543425 4575861 5172075 5266875 5351145 5995625 6048375 6091555 6475275 7572375 7626435 7693533 8620125 8758047 8918575 9480375 9632061 10080625 10792125 10887075 10964799 12620625 12710725 12822555 13727583 14366875 14596745 15516225 15800625 16053435 17986875 18145125 18274665 21370925 22717125 22879305 23080599 25860375 26274141 26755725 30241875 30457775 32376375 32894397 37861875 38132175 38467665 43100625 43790235 44592875 45306361 47401875 48160305 53960625 54435375 54823995 63553625 64112775 64570483 68637915 72983725 77581125 78822423 80267175 90725625 91373325 106854625 113585625 114396525 115402995 129301875 131370705 133778625 135919083 152288875 154725497 161881875 164471985 190660875 192338325 193711449 218951175 222964375 226531805 240801525 272176875 274119975 317768125 320563875 322852415 343189575 364918625 387905625 394112115 401335875 407757249 456866625 464176491 534273125 571982625 577014975 581134347 656853525 668893125 679595415 761444375 773627485 822359925 953304375 961691625 968557245 1094755875 1132659025 1204007625 1223271747 1370599875 1392529473 1602819375 1614262075 1715947875 1743403041 1824593125 1970560575 2006679375 2038786245 2284333125 2320882455 2859913125 2885074875 2905671735 3284267625 3397977075 3868137425 4111799625 4177588419 4808458125 4842786225 5473779375 5663295125 6020038125 6116358735 6852999375 6962647365 8071310375 8200451341 8579739375 8717015205 9852802875 10193931225 11604412275 14425374375 14528358675 16421338125 16989885375 19340687125 20558998125 20887942095 24213931125 24601354023 28316475625 30581793675 34813236825 40356551875 41002256705 43585076025 49264014375 50969656125 58022061375 72641793375 73804062069 84949426875 96703435625 104439710475 121069655625 123006770115 152908968375 174066184125 205011283525 217925380125 221412186207 254848280625 290110306875 363208966875 369020310345 522198552375 615033850575 764544841875 870330920625 1025056417625 1089626900625 1107060931035 1845101551725 2610992761875 3075169252875 5125282088125 5535304655175 9225507758625 15375846264375 27676523275875 46127538793125 138382616379375
• Sum of all divisors σ(n): 264633101612880
• Sum of proper divisors (its aliquot sum) s(n): 126250485233505
• 138382616379375 is a deficient number, because the sum of its proper divisors (126250485233505) is less than itself. Its deficiency is 12132131145870

Bases of 138382616379375

• Binary: 11111011101101110110110101100010011111111101111₂
• Hexadecimal: 0x7DDBB6B13FEF
• Base-36: 1D1W3GUX9R

Squares and roots of 138382616379375

• 138382616379375 squared (138382616379375²) is 19149748516001266033925390625
• 138382616379375 cubed (138382616379375³) is 2649992302651308896344520605129820068359375
• The square root of 138382616379375 is 11763614.0866391481
• The cube root of 138382616379375 is 51724.2075650485

Scales and comparisons

• 138,382,616,379,375 seconds is equal to 4,400,139 years, 8 weeks, 12 hours, 56 minutes, 15 seconds.
• To count from 1 to 138,382,616,379,375 would take you about eleven million, three hundred forty-seven 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 138382616379375 cubic inches would be around 4310.4 feet tall.

Recreational maths with 138382616379375

• 138382616379375 backwards is 573973616283831
• The number of decimal digits it has is: 15
• The sum of 138382616379375's digits is 72
• More coming soon!