42816631065

Names of 42816631065

• Cardinal: 42816631065 can be written as Forty-two billion, eight hundred sixteen million, six hundred thirty-one thousand and sixty-five.

Scientific notation

• Scientific notation: 4.2816631065 × 10¹⁰

Factors of 42816631065

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3999

Divisors of 42816631065

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 13 15 23 37 39 65 67 69 111 115 185 195 201 299 335 345 481 555 851 871 897 1005 1443 1495 1541 2405 2479 2553 2613 3851 4255 4355 4485 4623 7215 7437 7705 11063 11553 12395 12765 13065 19255 20033 23115 32227 33189 37185 50063 55315 57017 57765 60099 88573 96681 100165 142487 150189 161135 165945 171051 250315 258017 265719 285085 300495 427461 442865 483405 712435 741221 750945 774051 855255 1151449 1290085 1328595 1852331 2137305 2223663 3277201 3354221 3454347 3706105 3870255 5556993 5757245 5934391 9261655 9546629 9831603 10062663 11118315 16386005 16771105 17271735 17803173 27784965 28639887 29671955 42603613 47733145 49158015 50313315 77147083 89015865 124106177 127810839 143199435 213018065 219572467 231441249 372318531 385735415 620530885 639054195 658717401 1097862335 1157206245 1861592655 2854442071 3293587005 8563326213 14272210355 42816631065
• Sum of all divisors σ(n): 80265572352
• Sum of proper divisors (its aliquot sum) s(n): 37448941287
• 42816631065 is a deficient number, because the sum of its proper divisors (37448941287) is less than itself. Its deficiency is 5367689778

Bases of 42816631065

• Binary: 100111111000000100011111000100011001₂
• Hexadecimal: 0x9F811F119
• Base-36: JO3WZYX

Squares and roots of 42816631065

• 42816631065 squared (42816631065²) is 1833263895756323034225
• 42816631065 cubed (42816631065³) is 78494183869383102497373193199625
• The square root of 42816631065 is 206921.7993953271
• The cube root of 42816631065 is 3498.4110083705

Scales and comparisons

• 42,816,631,065 seconds is equal to 1,361 years, 22 weeks, 4 days, 20 hours, 37 minutes, 45 seconds.
• To count from 1 to 42,816,631,065 would take you about two thousand, seven hundred twenty-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 42816631065 cubic inches would be around 291.5 feet tall.

Recreational maths with 42816631065

• 42816631065 backwards is 56013661824
• The number of decimal digits it has is: 11
• The sum of 42816631065's digits is 42
• More coming soon!