42240809404063730421801

Names of 42240809404063730421801

• Cardinal: 42240809404063730421801 can be written as Forty-two sextillion, two hundred forty quintillion, eight hundred nine quadrillion, four hundred four trillion, sixty-three billion, seven hundred thirty million, four hundred twenty-one thousand, eight hundred one.

Scientific notation

• Scientific notation: 4.2240809404063730421801 × 10²²

Factors of 42240809404063730421801

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 11762965581749855340

Divisors of 42240809404063730421801

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 7 9 19 21 27 57 63 133 171 189 399 513 1197 3591 11762965581749855311 35288896745249565933 82340759072248987177 105866690235748697799 223496346053247250909 247022277216746961531 317600070707246093397 670489038159741752727 741066831650240884593 1564474422372730756363 2011467114479225258181 2223200494950722653779 4693423267118192269089 6034401343437675774543 14080269801354576807267 42240809404063730421801
• Sum of all divisors σ(n): 75282979723199073996800
• Sum of proper divisors (its aliquot sum) s(n): 33042170319135343574999
• 42240809404063730421801 is a deficient number, because the sum of its proper divisors (33042170319135343574999) is less than itself. Its deficiency is 9198639084928386846802

Bases of 42240809404063730421801

• Binary: 1000111100011110000011111101010111111001100010010110011010001101000000101001₂
• Hexadecimal: 0x8F1E0FD5F989668D029
• Base-36: 6VMLV7GJC078AW9

Squares and roots of 42240809404063730421801

• 42240809404063730421801 squared (42240809404063730421801²) is 1784285979110438884417069196399870933376083601
• 42240809404063730421801 cubed (42240809404063730421801³) is 75369683965947287681514124114272522772829497527057001180857168985401
• The square root of 42240809404063730421801 is 205525690374.8622137731
• The cube root of 42240809404063730421801 is 34826573.2111100533

Scales and comparisons

• 42,240,809,404,063,730,421,801 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,240,809,404,063,730,421,801 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 42240809404063730421801 cubic inches would be around 2902214.4 feet tall.

Recreational maths with 42240809404063730421801

• 42240809404063730421801 backwards is 10812403736040490804224
• The number of decimal digits it has is: 23
• The sum of 42240809404063730421801's digits is 72
• More coming soon!