42513364566028799

Names of 42513364566028799

• Cardinal: 42513364566028799 can be written as Forty-two quadrillion, five hundred thirteen trillion, three hundred sixty-four billion, five hundred sixty-six million, twenty-eight thousand, seven hundred ninety-nine.

Scientific notation

• Scientific notation: 4.2513364566028799 × 10¹⁶

Factors of 42513364566028799

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 621103641

Divisors of 42513364566028799

• Number of divisors d(n): 8
• Complete list of divisors:
  1 1619 42281 68452939 621059741 1005495720679 26259026909221 42513364566028799
• Sum of all divisors σ(n): 42540629778215280
• Sum of proper divisors (its aliquot sum) s(n): 27265212186481
• 42513364566028799 is a deficient number, because the sum of its proper divisors (27265212186481) is less than itself. Its deficiency is 42486099353842318

Bases of 42513364566028799

• Binary: 10010111000010011010111000001001001010100011000111111111₂
• Hexadecimal: 0x9709AE092A31FF
• Base-36: BMLQA282GVZ

Squares and roots of 42513364566028799

• 42513364566028799 squared (42513364566028799²) is 1807386166724073053128273297382401
• 42513364566028799 cubed (42513364566028799³) is 76838067017537826550274456033557988368094281766399
• The square root of 42513364566028799 is 206187692.5668183499
• The cube root of 42513364566028799 is 349013.1782831477

Scales and comparisons

• 42,513,364,566,028,799 seconds is equal to 1,351,793,490 years, 37 weeks, 6 days, 7 hours, 59 minutes, 59 seconds.
• To count from 1 to 42,513,364,566,028,799 would take you about four billion, fifty-five million, three hundred eighty thousand, four hundred seventy-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 42513364566028799 cubic inches would be around 29084.4 feet tall.

Recreational maths with 42513364566028799

• 42513364566028799 backwards is 99782066546331524
• The number of decimal digits it has is: 17
• The sum of 42513364566028799's digits is 80
• More coming soon!