138370841375019

Names of 138370841375019

• Cardinal: 138370841375019 can be written as One hundred thirty-eight trillion, three hundred seventy billion, eight hundred forty-one million, three hundred seventy-five thousand and nineteen.

Scientific notation

• Scientific notation: 1.38370841375019 × 10¹⁴

Factors of 138370841375019

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 34856

Divisors of 138370841375019

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 11 33 71 199 213 597 781 2189 2343 6567 14129 15859 18713 42387 47577 56139 155419 174449 205843 466257 523347 617529 1125989 1328623 3155941 3377967 3723887 3985869 9467823 11171661 12385879 14614853 34715351 37157637 40962757 43844559 104146053 122888271 224071811 264395977 296769467 672215433 793187931 890308401 2464789921 2908355747 3264464137 7394369763 8725067241 9793392411 21070632157 59057123933 63211896471 177171371799 231776953727 649628363263 695330861181 1948885089789 4193055799243 12579167397729 46123613791673 138370841375019
• Sum of all divisors σ(n): 205150952448000
• Sum of proper divisors (its aliquot sum) s(n): 66780111072981
• 138370841375019 is a deficient number, because the sum of its proper divisors (66780111072981) is less than itself. Its deficiency is 71590730302038

Bases of 138370841375019

• Binary: 11111011101100011111000110110001111000100101011₂
• Hexadecimal: 0x7DD8F8D8F12B
• Base-36: 1D1QOQBPRF

Squares and roots of 138370841375019

• 138370841375019 squared (138370841375019²) is 19146489742830669982597250361
• 138370841375019 cubed (138370841375019³) is 2649315895093650962952051922942761834131859
• The square root of 138370841375019 is 11763113.5918607451
• The cube root of 138370841375019 is 51722.7404490649

Scales and comparisons

• 138,370,841,375,019 seconds is equal to 4,399,764 years, 38 weeks, 5 days, 18 hours, 23 minutes, 39 seconds.
• To count from 1 to 138,370,841,375,019 would take you about ten million, nine hundred ninety-nine thousand, four hundred eleven 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 138370841375019 cubic inches would be around 4310.2 feet tall.

Recreational maths with 138370841375019

• 138370841375019 backwards is 910573148073831
• The number of decimal digits it has is: 15
• The sum of 138370841375019's digits is 60
• More coming soon!