137863817400073548

Names of 137863817400073548

• Cardinal: 137863817400073548 can be written as One hundred thirty-seven quadrillion, eight hundred sixty-three trillion, eight hundred seventeen billion, four hundred million, seventy-three thousand, five hundred forty-eight.

Scientific notation

• Scientific notation: 1.37863817400073548 × 10¹⁷

Factors of 137863817400073548

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 15312173

Divisors of 137863817400073548

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 15312161 30624322 45936483 61248644 91872966 107185127 183745932 214370254 321555381 428740508 643110762 750295889 1286221524 1500591778 2250887667 3001183556 4501775334 9003550668 234462274489921 468924548979842 703386823469763 937849097959684 1406773646939526 1641235921429447 2813547293879052 3282471842858894 4923707764288341 6564943685717788 9847415528576682 11488651450006129 19694831057153364 22977302900012258 34465954350018387 45954605800024516 68931908700036774 137863817400073548
• Sum of all divisors σ(n): 374201814524124468
• Sum of proper divisors (its aliquot sum) s(n): 236337997124050920
• 137863817400073548 is an abundant number, because the sum of its proper divisors (236337997124050920) is greater than itself. Its abundance is 98474179723977372

Bases of 137863817400073548

• Binary: 111101001110010100110100101010111100000101011110101001100₂
• Hexadecimal: 0x1E9CA695782BD4C
• Base-36: 11PGN7DPPZKC

Squares and roots of 137863817400073548

• 137863817400073548 squared (137863817400073548²) is 19006432148120821976084275809308304
• 137863817400073548 cubed (137863817400073548³) is 2620299291095416639120419757400414289276912607142592
• The square root of 137863817400073548 is 371300171.5594453479
• The cube root of 137863817400073548 is 516594.8828378935

Scales and comparisons

• 137,863,817,400,073,548 seconds is equal to 4,383,642,952 years, 27 weeks, 6 days, 1 hour, 45 minutes, 48 seconds.
• To count from 1 to 137,863,817,400,073,548 would take you about thirteen billion, one hundred fifty million, nine hundred twenty-eight thousand, eight hundred fifty-seven 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 137863817400073548 cubic inches would be around 43049.6 feet tall.

Recreational maths with 137863817400073548

• 137863817400073548 backwards is 845370004718368731
• The number of decimal digits it has is: 18
• The sum of 137863817400073548's digits is 75
• More coming soon!