842940887336002

Names of 842940887336002

• Cardinal: 842940887336002 can be written as Eight hundred forty-two trillion, nine hundred forty billion, eight hundred eighty-seven million, three hundred thirty-six thousand and two.

Scientific notation

• Scientific notation: 8.42940887336002 × 10¹⁴

Factors of 842940887336002

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 710435

Divisors of 842940887336002

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 13 14 26 61 91 122 182 427 793 854 1586 5551 11102 131071 262142 579281 917497 1158562 1703923 1834994 3407846 4054967 7530653 7995331 8109934 11927461 15061306 15990662 23854922 35336141 52714571 55967317 70672282 103939303 105429142 111934634 207878606 247352987 459369833 494705974 727575121 918739666 1455150242 3215588831 6431177662 75926939951 151853879902 531488579657 987050219363 1062977159314 1974100438726 4631543337011 6909351535541 9263086674022 13818703071082 32420803359077 60210063381143 64841606718154 120420126762286 421470443668001 842940887336002
• Sum of all divisors σ(n): 1581724811132928
• Sum of proper divisors (its aliquot sum) s(n): 738783923796926
• 842940887336002 is a deficient number, because the sum of its proper divisors (738783923796926) is less than itself. Its deficiency is 104156963539076

Bases of 842940887336002

• Binary: 10111111101010011001111000001010000000010001000010₂
• Hexadecimal: 0x2FEA678280442
• Base-36: 8ASPP48BIA

Squares and roots of 842940887336002

• 842940887336002 squared (842940887336002²) is 710549339542806416940445344004
• 842940887336002 cubed (842940887336002³) is 598951090770223414750132866154575408024032008
• The square root of 842940887336002 is 29033444.2899219589
• The cube root of 842940887336002 is 94463.8641019009

Scales and comparisons

• 842,940,887,336,002 seconds is equal to 26,802,912 years, 43 weeks, 1 day, 2 hours, 13 minutes, 22 seconds.
• To count from 1 to 842,940,887,336,002 would take you about sixty-seven million, seven thousand, two hundred eighty-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 842940887336002 cubic inches would be around 7872 feet tall.

Recreational maths with 842940887336002

• 842940887336002 backwards is 200633788049248
• The number of decimal digits it has is: 15
• The sum of 842940887336002's digits is 64
• More coming soon!