135529389940

Names of 135529389940

• Cardinal: 135529389940 can be written as One hundred thirty-five billion, five hundred twenty-nine million, three hundred eighty-nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.3552938994 × 10¹¹

Factors of 135529389940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7066334

Divisors of 135529389940

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 70 137 140 274 548 685 959 1370 1918 2740 3836 4795 9590 19180 7066183 14132366 28264732 35330915 49463281 70661830 98926562 141323660 197853124 247316405 494632810 968067071 989265620 1936134142 3872268284 4840335355 6776469497 9680670710 13552938994 19361341420 27105877988 33882347485 67764694970 135529389940
• Sum of all divisors σ(n): 327644819712
• Sum of proper divisors (its aliquot sum) s(n): 192115429772
• 135529389940 is an abundant number, because the sum of its proper divisors (192115429772) is greater than itself. Its abundance is 56586039832

Bases of 135529389940

• Binary: 1111110001110001011100101111101110100₂
• Hexadecimal: 0x1F8E2E5F74
• Base-36: 1Q9EP6K4

Squares and roots of 135529389940

• 135529389940 squared (135529389940²) is 18368215537508573203600
• 135529389940 cubed (135529389940³) is 2489433046084966113803739411784000
• The square root of 135529389940 is 368143.1650051377
• The cube root of 135529389940 is 5136.6246056459

Scales and comparisons

• 135,529,389,940 seconds is equal to 4,309 years, 21 weeks, 4 days, 4 hours, 45 minutes, 40 seconds.
• To count from 1 to 135,529,389,940 would take you about eight thousand, six hundred eighteen 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 135529389940 cubic inches would be around 428.1 feet tall.

Recreational maths with 135529389940

• 135529389940 backwards is 049983925531
• The number of decimal digits it has is: 12
• The sum of 135529389940's digits is 58
• More coming soon!