138811263249310

Names of 138811263249310

• Cardinal: 138811263249310 can be written as One hundred thirty-eight trillion, eight hundred eleven billion, two hundred sixty-three million, two hundred forty-nine thousand, three hundred ten.

Scientific notation

• Scientific notation: 1.3881126324931 × 10¹⁴

Factors of 138811263249310

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 547

Divisors of 138811263249310

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 5 10 17 19 34 38 85 95 137 170 190 274 289 323 367 578 646 685 734 1370 1445 1615 1835 2329 2603 2890 3230 3670 4658 5206 5491 6239 6973 10982 11645 12478 13015 13946 18769 23290 26030 27455 31195 34865 37538 39593 44251 50279 54910 62390 69730 79186 88502 93845 100558 106063 118541 134689 187690 197965 212126 221255 237082 251395 269378 319073 356611 395930 442510 502790 530315 592705 638146 673445 713222 752267 854743 955301 1060630 1185410 1346890 1504534 1595365 1709486 1783055 1910602 2015197 2289713 2559091 3190730 3566110 3761335 4030394 4273715 4579426 4776505 5118182 5424241 6062387 6888223 7522670 8547430 9553010 10075985 10848482 11448565 12124774 12795455 13776446 14530631 16240117 18452393 20151970 22897130 25590910 27121205 29061262 30311935 32480234 34441115 36904786 38925121 43504547 54242410 60623870 68882230 72653155 77850242 81200585 87009094 92261965 103060579 117099791 130876237 145306310 162401170 184523930 194625605 206121158 217522735 234199582 261752474 276081989 313690681 350595467 389251210 435045470 515302895 552163978 585498955 627381362 654381185 701190934 739577299 1030605790 1170997910 1308762370 1380409945 1479154598 1568453405 1752977335 1990696447 2224896029 2527977841 2760819890 3136906810 3505954670 3697886495 3981392894 4449792058 5055955682 5332741577 5960122939 7395772990 9953482235 10665483154 11124480145 11920245878 12639889205 19906964470 22248960290 25279778410 26663707885 29800614695 37823232493 42975623297 48031578979 53327415770 59601229390 75646464986 85951246594 96063157958 101322089963 189116162465 202644179926 214878116485 240157894895 378232324930 429756232970 480315789790 506610449815 730585596049 816536842643 1013220899630 1461171192098 1633073685286 3652927980245 4082684213215 7305855960490 8165368426430 13881126324931 27762252649862 69405631624655 138811263249310
• Sum of all divisors σ(n): 282215328693480
• Sum of proper divisors (its aliquot sum) s(n): 143404065444170
• 138811263249310 is an abundant number, because the sum of its proper divisors (143404065444170) is greater than itself. Its abundance is 4592802194860

Bases of 138811263249310

• Binary: 11111100011111110000100000010010110101110011110₂
• Hexadecimal: 0x7E3F84096B9E
• Base-36: 1D7D0I4YVY

Squares and roots of 138811263249310

• 138811263249310 squared (138811263249310²) is 19268566804869241019215476100
• 138811263249310 cubed (138811263249310³) is 2674694099187620285850657985087924646491000
• The square root of 138811263249310 is 11781819.1825078525
• The cube root of 138811263249310 is 51777.5585981383

Scales and comparisons

• 138,811,263,249,310 seconds is equal to 4,413,768 years, 41 weeks, 4 days, 3 hours, 55 minutes, 10 seconds.
• To count from 1 to 138,811,263,249,310 would take you about eleven million, thirty-four thousand, four hundred twenty-one 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 138811263249310 cubic inches would be around 4314.8 feet tall.

Recreational maths with 138811263249310

• 138811263249310 backwards is 013942362118831
• The number of decimal digits it has is: 15
• The sum of 138811263249310's digits is 52
• More coming soon!