148888306105

Names of 148888306105

• Cardinal: 148888306105 can be written as One hundred forty-eight billion, eight hundred eighty-eight million, three hundred six thousand, one hundred five.

Scientific notation

• Scientific notation: 1.48888306105 × 10¹¹

Factors of 148888306105

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 28918

Divisors of 148888306105

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 7 11 35 55 77 103 131 385 515 655 721 917 1133 1441 3605 4585 5665 7205 7931 10087 13493 28661 39655 50435 67465 94451 143305 148423 200627 315271 472255 742115 1003135 1038961 1576355 2206897 2952083 3754591 5194805 11034485 14760415 18772955 20664581 26282137 32472913 41300501 103322905 131410685 162364565 206502505 227310391 289103507 386722873 1136551955 1445517535 1933614365 2707060111 4253951603 13535300555 21269758015 29777661221 148888306105
• Sum of all divisors σ(n): 226639835136
• Sum of proper divisors (its aliquot sum) s(n): 77751529031
• 148888306105 is a deficient number, because the sum of its proper divisors (77751529031) is less than itself. Its deficiency is 71136777074

Bases of 148888306105

• Binary: 10001010101010011011110100000110111001₂
• Hexadecimal: 0x22AA6F41B9
• Base-36: 1WEC948P

Squares and roots of 148888306105

• 148888306105 squared (148888306105²) is 22167727694816180271025
• 148888306105 cubed (148888306105³) is 3300515426678077469899232062107625
• The square root of 148888306105 is 385860.4749193677
• The cube root of 148888306105 is 5300.1341618465

Scales and comparisons

• 148,888,306,105 seconds is equal to 4,734 years, 9 weeks, 5 days, 6 hours, 48 minutes, 25 seconds.
• To count from 1 to 148,888,306,105 would take you about nine thousand, four hundred sixty-eight 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 148888306105 cubic inches would be around 441.7 feet tall.

Recreational maths with 148888306105

• 148888306105 backwards is 501603888841
• The number of decimal digits it has is: 12
• The sum of 148888306105's digits is 52
• More coming soon!