40213853872702084

Names of 40213853872702084

• Cardinal: 40213853872702084 can be written as Forty quadrillion, two hundred thirteen trillion, eight hundred fifty-three billion, eight hundred seventy-two million, seven hundred two thousand and eighty-four.

Scientific notation

• Scientific notation: 4.0213853872702084 × 10¹⁶

Factors of 40213853872702084

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 100266963

Divisors of 40213853872702084

• Number of divisors d(n): 9
• Complete list of divisors:
  1 2 4 100266961 200533922 401067844 10053463468175521 20106926936351042 40213853872702084
• Sum of all divisors σ(n): 70374244979097381
• Sum of proper divisors (its aliquot sum) s(n): 30160391106395297
• 40213853872702084 is a deficient number, because the sum of its proper divisors (30160391106395297) is less than itself. Its deficiency is 10053462766306787

Bases of 40213853872702084

• Binary: 10001110110111100100100101111011001000011100001010000100₂
• Hexadecimal: 0x8EDE497B21C284
• Base-36: AZYMDFKV9MS

Squares and roots of 40213853872702084

• 40213853872702084 squared (40213853872702084²) is 1617154043295036399148231417943056
• 40213853872702084 cubed (40213853872702084³) is 65031996386715933117600795843660999707947964528704
• 40213853872702084 is a perfect square number. Its square root is 200533922
• The cube root of 40213853872702084 is 342603.5813591705

Scales and comparisons

• 40,213,853,872,702,084 seconds is equal to 1,278,676,163 years, 27 weeks, 5 days, 15 hours, 28 minutes, 4 seconds.
• To count from 1 to 40,213,853,872,702,084 would take you about three billion, eight hundred thirty-six million, twenty-eight thousand, four hundred ninety 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 40213853872702084 cubic inches would be around 28550.3 feet tall.

Recreational maths with 40213853872702084

• 40213853872702084 backwards is 48020727835831204
• The number of decimal digits it has is: 17
• The sum of 40213853872702084's digits is 64
• More coming soon!