42122552845483618955573589

Names of 42122552845483618955573589

• Cardinal: 42122552845483618955573589 can be written as Forty-two septillion, one hundred twenty-two sextillion, five hundred fifty-two quintillion, eight hundred forty-five quadrillion, four hundred eighty-three trillion, six hundred eighteen billion, nine hundred fifty-five million, five hundred seventy-three thousand, five hundred eighty-nine.

Scientific notation

• Scientific notation: 4.2122552845483618955573589 × 10²⁵

Factors of 42122552845483618955573589

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 115980146

Divisors of 42122552845483618955573589

• Number of divisors d(n): 12
• Complete list of divisors:
  1 3 9 27 115980143 347940429 1043821287 3131463861 13451393570300449 40354180710901347 121062542132704041 363187626398112123
• Sum of all divisors σ(n): 42122553020351740008685186
• Sum of proper divisors (its aliquot sum) s(n): 174868121053111597
• 42122552845483618955573589 is a deficient number, because the sum of its proper divisors (174868121053111597) is less than itself. Its deficiency is 42122552670615497902461992

Bases of 42122552845483618955573589

• Binary: 10001011010111110011000010101001010000001001011000100010100101001000100011100101010101₂
• Hexadecimal: 0x22D7CC2A502588A5223955
• Base-36: 5AJAQ8Z3AA30KMEZ9

Squares and roots of 42122552845483618955573589

• 42122552845483618955573589 squared (42122552845483618955573589²) is 1774309458220560124051218307171811499050887994340921
• 42122552845483618955573589 cubed (42122552845483618955573589³) is 74738443918136953177896166465015665788335411626021851898044546921543569535469
• The square root of 42122552845483618955573589 is 6490188968395.5750715991
• 42122552845483618955573589 is a perfect cube number. Its cube root is 347940429

Scales and comparisons

• 42,122,552,845,483,618,955,573,589 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,122,552,845,483,618,955,573,589 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 42122552845483618955573589 cubic inches would be around 28995035.8 feet tall.

Recreational maths with 42122552845483618955573589

• 42122552845483618955573589 backwards is 98537555981638454825522124
• The number of decimal digits it has is: 26
• The sum of 42122552845483618955573589's digits is 126
• More coming soon!