42084870687472826

Names of 42084870687472826

• Cardinal: 42084870687472826 can be written as Forty-two quadrillion, eighty-four trillion, eight hundred seventy billion, six hundred eighty-seven million, four hundred seventy-two thousand, eight hundred twenty-six.

Scientific notation

• Scientific notation: 4.2084870687472826 × 10¹⁶

Factors of 42084870687472826

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 500212407554

Divisors of 42084870687472826

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 23 31 46 59 62 118 713 1357 1426 1829 2714 3658 42067 84134 500212407439 1000424814878 11504885371097 15506584630609 23009770742194 29512532038901 31013169261218 59025064077802 356651446504007 678788236894723 713302893008014 914888493205931 1357576473789446 1829776986411862 21042435343736413 42084870687472826
• Sum of all divisors σ(n): 69149363204505600
• Sum of proper divisors (its aliquot sum) s(n): 27064492517032774
• 42084870687472826 is a deficient number, because the sum of its proper divisors (27064492517032774) is less than itself. Its deficiency is 15020378170440052

Bases of 42084870687472826

• Binary: 10010101100000111111011110000111101111101011110010111010₂
• Hexadecimal: 0x9583F787BEBCBA
• Base-36: BIDUAOW5RY2

Squares and roots of 42084870687472826

• 42084870687472826 squared (42084870687472826²) is 1771136340781309494104126488426276
• 42084870687472826 cubed (42084870687472826³) is 74538043871665213917363815621370505303988254375976
• The square root of 42084870687472826 is 205145974.0952106181
• The cube root of 42084870687472826 is 347836.6440759653

Scales and comparisons

• 42,084,870,687,472,826 seconds is equal to 1,338,168,710 years, 42 weeks, 15 hours, 20 minutes, 26 seconds.
• To count from 1 to 42,084,870,687,472,826 would take you about four billion, fourteen million, five hundred six thousand, one hundred thirty-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 42084870687472826 cubic inches would be around 28986.4 feet tall.

Recreational maths with 42084870687472826

• 42084870687472826 backwards is 62827478607848024
• The number of decimal digits it has is: 17
• The sum of 42084870687472826's digits is 83
• More coming soon!