138261073678875

Names of 138261073678875

• Cardinal: 138261073678875 can be written as One hundred thirty-eight trillion, two hundred sixty-one billion, seventy-three million, six hundred seventy-eight thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.38261073678875 × 10¹⁴

Factors of 138261073678875

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 578

Divisors of 138261073678875

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 49 53 63 75 89 105 125 135 147 159 175 189 225 245 265 267 315 371 375 421 441 445 477 525 623 675 735 795 801 875 945 1113 1125 1225 1263 1323 1325 1335 1431 1575 1855 1869 2105 2205 2225 2385 2403 2597 2625 2947 3115 3339 3375 3675 3789 3975 4005 4361 4717 4725 5565 5607 6125 6315 6615 6625 6675 7155 7791 7875 8841 9275 9345 10017 10525 11025 11125 11367 11925 12015 12985 13083 14151 14735 15575 16695 16821 18375 18945 19875 20025 20629 21805 22313 23373 23585 23625 26523 27825 28035 31575 33019 33075 33375 35775 37469 38955 39249 42453 44205 46375 46725 50085 52625 55125 56835 59625 60075 61887 64925 65415 66939 70119 70755 73675 77875 79569 83475 84105 94725 99057 100125 103145 109025 111565 112407 116865 117747 117925 127359 132615 139125 140175 156191 157875 165095 165375 177241 178875 185661 187345 194775 196245 200817 212265 221025 231133 233625 250425 262283 284175 297171 300375 309435 324625 327075 334695 337221 350595 353775 368375 397845 417375 420525 468573 473625 495285 515725 531723 545125 556983 557825 562035 584325 588735 589625 602451 636795 663075 693399 700875 780955 786849 825475 886205 891513 928305 936725 973875 981225 1004085 1011663 1061325 1093337 1105125 1155665 1240687 1252125 1311415 1405719 1420875 1485855 1547175 1595169 1635375 1673475 1686105 1752975 1768875 1835981 1985857 1989225 2080197 2102625 2342865 2360547 2476425 2578625 2658615 2784915 2789125 2810175 2921625 2943675 3012255 3183975 3280011 3315375 3466995 3722061 3904775 3934245 4127375 4217157 4431025 4457565 4641525 4683625 4785507 4906125 5020425 5058315 5306625 5466685 5507943 5778325 5957571 6203435 6240591 6557075 7028595 7081641 7429275 7735875 7975845 8367375 8430525 8684809 8764875 9179905 9393773 9840033 9929285 9946125 10400985 11166183 11714325 11802735 12382125 13293075 13900999 13924575 14050875 14718375 15061275 15774449 15919875 16400055 16523829 17334975 17872713 18610305 19523875 19671225 21085785 22155125 22287825 23207625 23927535 25102125 25291575 26054427 27333425 27539715 28181319 28891625 29520099 29787855 31017175 31202955 32785375 33498549 35142975 35408205 37146375 39879225 41702997 42152625 43424045 45899525 46968865 47323347 49200165 49571487 49646425 52004925 53618139 55830915 58571625 59013675 65756411 66465375 69504995 69622875 75306375 78163281 78872245 82000275 82619145 84543957 86674875 89363565 93051525 97306993 98356125 105428925 110421143 111439125 119637675 125108991 126457875 130272135 136667125 137698575 140906595 141970041 147600495 148939275 155085875 156014775 167492745 175714875 177041025 197269233 199396125 208514985 217120225 229497625 234489843 234844325 236616735 246000825 247857435 248232125 253631871 260024625 268090695 279154575 291920979 295068375 328782055 331263429 347524975 375326973 390816405 394361225 410001375 413095725 422719785 425910123 446817825 460294877 465257625 486534965 527144625 552105715 591807699 598188375 625544955 651360675 688492875 704532975 709850205 738002475 744696375 772948001 780073875 836045797 837463725 875762937 885205125 986346165 993790287 1042574925 1085601125 1172449215 1174221625 1183083675 1230004125 1239287175 1268159355 1340453475 1380884631 1395772875 1459604895 1643910275 1656317145 1737624875 1775423097 1876634865 1954082025 1971806125 2065478625 2113598925 2129550615 2234089125 2301474385 2318844003 2432674825 2508137391 2627288811 2760528575 2959038495 2981370861 3127724775 3256803375 3522664875 3549251025 3690012375 3864740005 4142653893 4180228985 4187318625 4378814685 4931730825 4968951435 5212874625 5852320579 5862246075 5915418375 6196435875 6340796775 6702267375 6904423155 6956532009 7298024475 7524412173 8219551375 8281585725 8877115485 9383174325 9770410125 10567994625 10647753075 11507371925 11594220015 12163374125 12427961679 12540686955 13136444055 13802642875 14795192475 14906854305 15638623875 17556961737 17746255125 19323700025 20713269465 20869596027 20901144925 21894073425 22573236519 24658654125 24844757175 29261602895 29311230375 31703983875 34522115775 34782660045 36490122375 37622060865 40966244053 41407928625 44385577425 46915871625 52670885211 53238765375 57536859625 57971100075 62139808395 62703434775 65682220275 73975962375 74534271525 87784808685 96618500125 103566347325 104347980135 104505724625 109470367125 112866182595 122898732159 124223785875 146308014475 158012655633 172610578875 173913300225 188110304325 204831220265 221927887125 263354426055 289855500375 310699041975 313517173875 328411101375 368696196477 372671357625 438924043425 517831736625 521739900675 564330912975 614493660795 731540072375 790063278165 869566501125 940551521625 1024156101325 1106088589431 1316772130275 1553495209875 1843480982385 2194620217125 2608699503375 2821654564875 3072468303975 3950316390825 5120780506625 5530442947155 6583860651375 9217404911925 15362341519875 19751581954125 27652214735775 46087024559625 138261073678875
• Sum of all divisors σ(n): 307109114582400
• Sum of proper divisors (its aliquot sum) s(n): 168848040903525
• 138261073678875 is an abundant number, because the sum of its proper divisors (168848040903525) is greater than itself. Its abundance is 30586967224650

Bases of 138261073678875

• Binary: 11111011011111101101010001011101101001000011011₂
• Hexadecimal: 0x7DBF6A2ED21B
• Base-36: 1D0C9DH1CR

Squares and roots of 138261073678875

• 138261073678875 squared (138261073678875²) is 19116124494835301326621265625
• 138261073678875 cubed (138261073678875³) is 2643015897234970736128294838040527326171875
• The square root of 138261073678875 is 11758446.9076011477
• The cube root of 138261073678875 is 51709.0598499983

Scales and comparisons

• 138,261,073,678,875 seconds is equal to 4,396,274 years, 24 weeks, 4 days, 7 hours, 41 minutes, 15 seconds.
• To count from 1 to 138,261,073,678,875 would take you about ten million, nine hundred ninety thousand, six hundred eighty-six 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 138261073678875 cubic inches would be around 4309.1 feet tall.

Recreational maths with 138261073678875

• 138261073678875 backwards is 578876370162831
• The number of decimal digits it has is: 15
• The sum of 138261073678875's digits is 72
• More coming soon!