138234746917050

Names of 138234746917050

• Cardinal: 138234746917050 can be written as One hundred thirty-eight trillion, two hundred thirty-four billion, seven hundred forty-six million, nine hundred seventeen thousand and fifty.

Scientific notation

• Scientific notation: 1.3823474691705 × 10¹⁴

Factors of 138234746917050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3001

Divisors of 138234746917050

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 127 150 175 210 254 350 381 525 635 762 889 1050 1270 1778 1905 2667 2857 3175 3810 4445 5334 5714 6350 8571 8890 9525 13335 14285 16129 17142 19050 19999 22225 26670 28570 32258 39998 42855 44450 48387 59997 66675 71425 80645 85710 96774 99995 112903 119994 133350 142850 161290 199990 214275 225806 241935 299985 338709 362839 403225 428550 483870 499975 564515 599970 677418 725678 806450 999950 1088517 1129030 1209675 1499925 1693545 1814195 2177034 2419350 2539873 2822575 2999850 3387090 3628390 5079746 5442585 5645150 7619619 8162449 8467725 9070975 10885170 12699365 15239238 16324898 16935450 18141950 24487347 25398730 27212925 38098095 40812245 46080553 48974694 54425850 57137143 63496825 76196190 81624490 92161106 114274286 122436735 126993650 138241659 171411429 190490475 204061225 230402765 244873470 276483318 285685715 322563871 342822858 380980950 408122450 460805530 571371430 612183675 645127742 691208295 857057145 967691613 1036631023 1152013825 1224367350 1382416590 1428428575 1612819355 1714114290 1935383226 2073262046 2304027650 2856857150 3109893069 3225638710 3456041475 4285285725 4838458065 5183155115 6219786138 6912082950 7256417161 8064096775 8570571450 9676916130 10366310230 14512834322 15549465345 16128193550 21769251483 24192290325 25915775575 31098930690 36282085805 43538502966 48384580650 51831551150 72564171610 77747326725 108846257415 131652139921 155494653450 181410429025 217692514830 263304279842 362820858050 394956419763 544231287075 658260699605 789912839526 921564979447 1088462574150 1316521399210 1843129958894 1974782098815 2764694938341 3291303498025 3949564197630 4607824897235 5529389876682 6582606996050 9215649794470 9873910494075 13823474691705 19747820988150 23039124486175 27646949383410 46078248972350 69117373458525 138234746917050
• Sum of all divisors σ(n): 395044346195424
• Sum of proper divisors (its aliquot sum) s(n): 256809599278374
• 138234746917050 is an abundant number, because the sum of its proper divisors (256809599278374) is greater than itself. Its abundance is 118574852361324

Bases of 138234746917050

• Binary: 11111011011100101001000111111000101000010111010₂
• Hexadecimal: 0x7DB948FC50BA
• Base-36: 1D005Z75X6

Squares and roots of 138234746917050

• 138234746917050 squared (138234746917050²) is 19108845255220864479580702500
• 138234746917050 cubed (138234746917050³) is 2641506387732527916535554367588548227625000
• The square root of 138234746917050 is 11757327.3713480481
• The cube root of 138234746917050 is 51705.7776089427

Scales and comparisons

• 138,234,746,917,050 seconds is equal to 4,395,437 years, 18 weeks, 6 days, 10 hours, 17 minutes, 30 seconds.
• To count from 1 to 138,234,746,917,050 would take you about ten million, nine hundred eighty-eight thousand, five hundred ninety-three 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 138234746917050 cubic inches would be around 4308.8 feet tall.

Recreational maths with 138234746917050

• 138234746917050 backwards is 050719647432831
• The number of decimal digits it has is: 15
• The sum of 138234746917050's digits is 60
• More coming soon!