138601292130015

Names of 138601292130015

• Cardinal: 138601292130015 can be written as One hundred thirty-eight trillion, six hundred one billion, two hundred ninety-two million, one hundred thirty thousand and fifteen.

Scientific notation

• Scientific notation: 1.38601292130015 × 10¹⁴

Factors of 138601292130015

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 794

Divisors of 138601292130015

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 5 11 13 15 29 33 39 55 65 87 121 143 145 165 169 195 319 363 377 429 435 507 605 715 733 841 845 957 1131 1573 1595 1815 1859 1885 2145 2199 2523 2535 3509 3665 4147 4205 4719 4785 4901 5577 5655 7865 8063 9251 9295 9529 10527 10933 10995 12441 12615 14703 17545 20449 20735 21257 23595 24189 24505 27753 27885 28587 32799 40315 45617 46255 47645 52635 53911 54665 61347 62205 63771 73515 88693 101761 102245 104819 106285 120263 120945 123877 136851 138765 142129 142935 161733 163995 228085 233827 266079 269555 276341 305283 306735 314457 318855 360789 371631 426387 443465 508805 524095 537289 593021 601315 616453 619385 684255 701481 710645 808665 829023 1153009 1169135 1322893 1330395 1362647 1381705 1526415 1563419 1572285 1611867 1779063 1803945 1849359 1858155 2131935 2572097 2686445 2965105 3039751 3082265 3459027 3507405 3592433 3968679 4087941 4145115 4690257 5765045 5910179 6614465 6780983 6813235 6984757 7716291 7817095 8013889 8059335 8895315 9119253 9246795 10777299 12860485 14989117 15198755 15581381 17197609 17295135 17730537 17962165 19843395 20342949 20439705 20954271 23451285 24041667 29550895 33437261 33904915 34923785 38581455 39516763 40069445 44967351 45596265 46744143 51592827 53886495 65011969 74590813 74945585 76832327 77906905 85988045 88152779 88652685 90801841 100311783 101714745 104180557 104771355 118550289 120208335 167186305 171395191 195035907 197583815 202557953 223772439 224836755 230496981 233720715 257964135 264458337 272405523 312541671 325059845 372954065 384161635 434684393 440763895 451860049 454009205 501558915 514185573 520902785 592751445 607673859 845155597 856975955 969680569 975179535 998820251 1012789765 1118862195 1145986127 1152484905 1304053179 1322291685 1355580147 1362027615 1562708355 1885347101 2173421965 2228137483 2259300245 2535466791 2570927865 2633253389 2909041707 2996460753 3038369295 3437958381 4225777985 4848402845 4970460539 4994101255 5656041303 5729930635 5874180637 6520265895 6684412449 6777900735 7899760167 9426735505 10987022761 11140687415 12605847397 12677333955 13166266945 14545208535 14911381617 14982303765 17189791905 17622541911 24509512313 24852302695 28280206515 28965787279 29370903185 32961068283 33422062245 37817542191 39498800835 54675065929 54935113805 63029236985 64615987007 73528536939 74556908085 76364348281 86897361837 88112709555 122547561565 144828936395 164025197787 164805341415 189087710955 193847961021 229093044843 273375329645 318623660069 323079935035 367642684695 381821741405 434486809185 710775857077 820125988935 840007831091 955870980207 969239805105 1145465224215 1593118300345 2132327571231 2520023493273 3553879285385 4200039155455 4779354901035 9240086142001 10661637856155 12600117466365 27720258426003 46200430710005 138601292130015
• Sum of all divisors σ(n): 273736663324488
• Sum of proper divisors (its aliquot sum) s(n): 135135371194473
• 138601292130015 is a deficient number, because the sum of its proper divisors (135135371194473) is less than itself. Its deficiency is 3465920935542

Bases of 138601292130015

• Binary: 11111100000111010100000110010000110011011011111₂
• Hexadecimal: 0x7E0EA0C866DF
• Base-36: 1D4OJYR6CF

Squares and roots of 138601292130015

• 138601292130015 squared (138601292130015²) is 19210318180109757975663900225
• 138601292130015 cubed (138601292130015³) is 2662574921991930675421291312150032687753375
• The square root of 138601292130015 is 11772904.9996173415
• The cube root of 138601292130015 is 51751.4385317423

Scales and comparisons

• 138,601,292,130,015 seconds is equal to 4,407,092 years, 19 weeks, 21 hours, 15 seconds.
• To count from 1 to 138,601,292,130,015 would take you about eleven million, seventeen thousand, seven hundred thirty 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 138601292130015 cubic inches would be around 4312.6 feet tall.

Recreational maths with 138601292130015

• 138601292130015 backwards is 510031292106831
• The number of decimal digits it has is: 15
• The sum of 138601292130015's digits is 42
• More coming soon!