74149814469

Names of 74149814469

• Cardinal: 74149814469 can be written as Seventy-four billion, one hundred forty-nine million, eight hundred fourteen thousand, four hundred sixty-nine.

Scientific notation

• Scientific notation: 7.4149814469 × 10¹⁰

Factors of 74149814469

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 239

Divisors of 74149814469

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 31 47 61 93 97 141 183 291 1457 1891 2209 2867 3007 3721 4371 4559 5673 5917 6627 8601 9021 11163 13677 17751 68479 88877 115351 134749 141329 174887 183427 205437 214273 266631 278099 346053 360937 404247 423987 524661 550281 642819 834297 1082811 4177219 5421497 6642463 8219689 8621069 11189047 12531657 13070653 16264491 16964039 19927389 24659067 25863207 33567141 39211959 50892117 254810359 405190243 525885209 764431077 797309833 1215570729 1577655627 2391929499 24716604823 74149814469
• Sum of all divisors σ(n): 107103569664
• Sum of proper divisors (its aliquot sum) s(n): 32953755195
• 74149814469 is a deficient number, because the sum of its proper divisors (32953755195) is less than itself. Its deficiency is 41196059274

Bases of 74149814469

• Binary: 1000101000011101011000110000011000101₂
• Hexadecimal: 0x1143AC60C5
• Base-36: Y2AVV0L

Squares and roots of 74149814469

• 74149814469 squared (74149814469²) is 5498194985787121751961
• 74149814469 cubed (74149814469³) is 407690138110501169837422386923709
• The square root of 74149814469 is 272304.6354159253
• The cube root of 74149814469 is 4201.1677491603

Scales and comparisons

• 74,149,814,469 seconds is equal to 2,357 years, 38 weeks, 1 day, 10 hours, 41 minutes, 9 seconds.
• To count from 1 to 74,149,814,469 would take you about four thousand, seven hundred fifteen 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 74149814469 cubic inches would be around 350.1 feet tall.

Recreational maths with 74149814469

• 74149814469 backwards is 96441894147
• The number of decimal digits it has is: 11
• The sum of 74149814469's digits is 57
• More coming soon!