85740857842416

Names of 85740857842416

• Cardinal: 85740857842416 can be written as Eighty-five trillion, seven hundred forty billion, eight hundred fifty-seven million, eight hundred forty-two thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 8.5740857842416 × 10¹³

Factors of 85740857842416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 255181124543

Divisors of 85740857842416

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 255181124531 510362249062 765543373593 1020724498124 1531086747186 1786267871717 2041448996248 3062173494372 3572535743434 4082897992496 5358803615151 6124346988744 7145071486868 10717607230302 12248693977488 14290142973736 21435214460604 28580285947472 42870428921208 85740857842416
• Sum of all divisors σ(n): 253139675535744
• Sum of proper divisors (its aliquot sum) s(n): 167398817693328
• 85740857842416 is an abundant number, because the sum of its proper divisors (167398817693328) is greater than itself. Its abundance is 81657959850912

Bases of 85740857842416

• Binary: 10011011111101100011001010111111101101011110000₂
• Hexadecimal: 0x4DFB195FDAF0
• Base-36: UE4T0ZUUO

Squares and roots of 85740857842416

• 85740857842416 squared (85740857842416²) is 7351494703553389290688717056
• 85740857842416 cubed (85740857842416³) is 630323462306645305226904713316783259447296
• The square root of 85740857842416 is 9259635.9454578991
• The cube root of 85740857842416 is 44095.6695618107

Scales and comparisons

• 85,740,857,842,416 seconds is equal to 2,726,294 years, 3 weeks, 2 days, 20 hours, 13 minutes, 36 seconds.
• To count from 1 to 85,740,857,842,416 would take you about six million, eight hundred fifteen thousand, seven hundred thirty-five 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 85740857842416 cubic inches would be around 3674.6 feet tall.

Recreational maths with 85740857842416

• 85740857842416 backwards is 61424875804758
• The number of decimal digits it has is: 14
• The sum of 85740857842416's digits is 69
• More coming soon!