42305147965809

Names of 42305147965809

• Cardinal: 42305147965809 can be written as Forty-two trillion, three hundred five billion, one hundred forty-seven million, nine hundred sixty-five thousand, eight hundred nine.

Scientific notation

• Scientific notation: 4.2305147965809 × 10¹³

Factors of 42305147965809

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1936190

Divisors of 42305147965809

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 23 27 69 207 529 621 1531 1587 4593 4761 13779 14283 35213 41337 105639 316917 809899 950751 1934633 2429697 5803899 7289091 17411697 21867273 44496559 52235091 133489677 400469031 1023420857 1201407093 2961923123 3070262571 8885769369 9210787713 26657308107 27632363139 68124231829 79971924321 204372695487 613118086461 1566857332067 1839354259383 4700571996201 14101715988603 42305147965809
• Sum of all divisors σ(n): 65560567450560
• Sum of proper divisors (its aliquot sum) s(n): 23255419484751
• 42305147965809 is a deficient number, because the sum of its proper divisors (23255419484751) is less than itself. Its deficiency is 19049728481058

Bases of 42305147965809

• Binary: 1001100111100111101111010100010001000101110001₂
• Hexadecimal: 0x2679EF511171
• Base-36: EZUPST8Q9

Squares and roots of 42305147965809

• 42305147965809 squared (42305147965809²) is 1789725544408993370633024481
• 42305147965809 cubed (42305147965809³) is 75714603974410530986761062021014447970129
• The square root of 42305147965809 is 6504240.7678228671
• The cube root of 42305147965809 is 34844.2461281857

Scales and comparisons

• 42,305,147,965,809 seconds is equal to 1,345,172 years, 44 weeks, 6 hours, 30 minutes, 9 seconds.
• To count from 1 to 42,305,147,965,809 would take you about three million, three hundred sixty-two thousand, nine hundred thirty-two 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 42305147965809 cubic inches would be around 2903.7 feet tall.

Recreational maths with 42305147965809

• 42305147965809 backwards is 90856974150324
• The number of decimal digits it has is: 14
• The sum of 42305147965809's digits is 63
• More coming soon!