401993043349090482

Names of 401993043349090482

• Cardinal: 401993043349090482 can be written as Four hundred one quadrillion, nine hundred ninety-three trillion, forty-three billion, three hundred forty-nine million, ninety thousand, four hundred eighty-two.

Scientific notation

• Scientific notation: 4.01993043349090482 × 10¹⁷

Factors of 401993043349090482

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 36792334189619

Divisors of 401993043349090482

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 6 9 18 607 1214 1821 3642 5463 10926 36792334189007 73584668378014 110377002567021 220754005134042 331131007701063 662262015402126 22332946852727249 44665893705454498 66998840558181747 133997681116363494 200996521674545241 401993043349090482
• Sum of all divisors σ(n): 872419828289757696
• Sum of proper divisors (its aliquot sum) s(n): 470426784940667214
• 401993043349090482 is an abundant number, because the sum of its proper divisors (470426784940667214) is greater than itself. Its abundance is 68433741591576732

Bases of 401993043349090482

• Binary: 10110010100001010101000101100000111000000000011000010110010₂
• Hexadecimal: 0x5942A8B070030B2
• Base-36: 31Y6N2O98TKI

Squares and roots of 401993043349090482

• 401993043349090482 squared (401993043349090482²) is 161598406901063739404897616622992324
• 401993043349090482 cubed (401993043349090482³) is 64961435390523278295858269111302170237973534667460168
• The square root of 401993043349090482 is 634029213.3246625743
• The cube root of 401993043349090482 is 738028.0119440781

Scales and comparisons

• 401,993,043,349,090,482 seconds is equal to 12,782,135,332 years, 19 weeks, 3 days, 20 hours, 14 minutes, 42 seconds.
• To count from 1 to 401,993,043,349,090,482 would take you about thirty-eight billion, three hundred forty-six million, four hundred five thousand, nine hundred ninety-seven 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 401993043349090482 cubic inches would be around 61502.3 feet tall.

Recreational maths with 401993043349090482

• 401993043349090482 backwards is 284090943340399104
• The number of decimal digits it has is: 18
• The sum of 401993043349090482's digits is 72
• More coming soon!