42223165974

Names of 42223165974

• Cardinal: 42223165974 can be written as Forty-two billion, two hundred twenty-three million, one hundred sixty-five thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 4.2223165974 × 10¹⁰

Factors of 42223165974

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 23694273

Divisors of 42223165974

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 81 99 162 198 297 594 891 1782 23694257 47388514 71082771 142165542 213248313 260636827 426496626 521273654 639744939 781910481 1279489878 1563820962 1919234817 2345731443 3838469634 4691462886 7037194329 14074388658 21111582987 42223165974
• Sum of all divisors σ(n): 103212187848
• Sum of proper divisors (its aliquot sum) s(n): 60989021874
• 42223165974 is an abundant number, because the sum of its proper divisors (60989021874) is greater than itself. Its abundance is 18765855900

Bases of 42223165974

• Binary: 100111010100101100100110001000010110₂
• Hexadecimal: 0x9D4B26216
• Base-36: JEAKZDI

Squares and roots of 42223165974

• 42223165974 squared (42223165974²) is 1782795744867951368676
• 42223165974 cubed (42223165974³) is 75275280633300469352967212630424
• The square root of 42223165974 is 205482.7632041189
• The cube root of 42223165974 is 3482.1723668785

Scales and comparisons

• 42,223,165,974 seconds is equal to 1,342 years, 29 weeks, 3 days, 1 hour, 12 minutes, 54 seconds.
• To count from 1 to 42,223,165,974 would take you about two thousand, six hundred eighty-five 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 42223165974 cubic inches would be around 290.2 feet tall.

Recreational maths with 42223165974

• 42223165974 backwards is 47956132224
• The number of decimal digits it has is: 11
• The sum of 42223165974's digits is 45
• More coming soon!