42419689356142

Names of 42419689356142

• Cardinal: 42419689356142 can be written as Forty-two trillion, four hundred nineteen billion, six hundred eighty-nine million, three hundred fifty-six thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 4.2419689356142 × 10¹³

Factors of 42419689356142

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1267

Divisors of 42419689356142

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 7 14 41 82 287 574 1217 1681 2434 3362 8519 11767 17038 23534 49897 99794 349279 698558 1481089 2045777 2962178 4091554 10367623 14320439 20735246 28640878 60724649 121449298 425072543 850145086 1802485313 2489710609 3604970626 4979421218 12617397191 17427974263 25234794382 34855948526 73901897833 147803795666 517313284831 1034626569662 3029977811153 6059955622306 21209844678071 42419689356142
• Sum of all divisors σ(n): 74597669022240
• Sum of proper divisors (its aliquot sum) s(n): 32177979666098
• 42419689356142 is a deficient number, because the sum of its proper divisors (32177979666098) is less than itself. Its deficiency is 10241709690044

Bases of 42419689356142

• Binary: 1001101001010010011010100000111111101101101110₂
• Hexadecimal: 0x26949A83FB6E
• Base-36: F1BC3SR5A

Squares and roots of 42419689356142

• 42419689356142 squared (42419689356142²) is 1799430045071586886513124164
• 42419689356142 cubed (42419689356142³) is 76331263530045313574250118391822062015288
• The square root of 42419689356142 is 6513039.9473780291
• The cube root of 42419689356142 is 34875.6647774905

Scales and comparisons

• 42,419,689,356,142 seconds is equal to 1,348,814 years, 47 weeks, 1 day, 19 hours, 22 minutes, 22 seconds.
• To count from 1 to 42,419,689,356,142 would take you about three million, three hundred seventy-two thousand and thirty-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 42419689356142 cubic inches would be around 2906.3 feet tall.

Recreational maths with 42419689356142

• 42419689356142 backwards is 24165398691424
• The number of decimal digits it has is: 14
• The sum of 42419689356142's digits is 64
• More coming soon!