42225027649822605249

Names of 42225027649822605249

• Cardinal: 42225027649822605249 can be written as Forty-two quintillion, two hundred twenty-five quadrillion, twenty-seven trillion, six hundred forty-nine billion, eight hundred twenty-two million, six hundred five thousand, two hundred forty-nine.

Scientific notation

• Scientific notation: 4.2225027649822605249 × 10¹⁹

Factors of 42225027649822605249

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 33825436

Divisors of 42225027649822605249

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 81 243 983 2949 8847 26541 79623 238869 6459823 19379469 27364627 58138407 82093881 174415221 246281643 523245663 738844929 1569736989 2216534787 6350006009 6649604361 19050018027 26899428341 57150054081 80698285023 171450162243 242094855069 514350486729 726284565207 1543051460187 2178853695621 6536561086863 176770646881021 530311940643063 1590935821929189 4772807465787567 14318422397362701 42955267192088103 173765545884043643 521296637652130929 1563889912956392787 4691669738869178361 14075009216607535083 42225027649822605249
• Sum of all divisors σ(n): 63315015332363139072
• Sum of proper divisors (its aliquot sum) s(n): 21089987682540533823
• 42225027649822605249 is a deficient number, because the sum of its proper divisors (21089987682540533823) is less than itself. Its deficiency is 21135039967282071426

Bases of 42225027649822605249

• Binary: 100100100111111101011011101110111000000010101110010011111111000001₂
• Hexadecimal: 0x249FD6EEE02B93FC1
• Base-36: 8WT0J2V3XZB29

Squares and roots of 42225027649822605249

• 42225027649822605249 squared (42225027649822605249²) is 1782952960028283525968151738597682352001
• 42225027649822605249 cubed (42225027649822605249³) is 75285238035527330169655769872636187227560504877639688253249
• The square root of 42225027649822605249 is 6498078766.0525172529
• The cube root of 42225027649822605249 is 3482223.5440041781

Scales and comparisons

• 42,225,027,649,822,605,249 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,225,027,649,822,605,249 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 42225027649822605249 cubic inches would be around 290185.3 feet tall.

Recreational maths with 42225027649822605249

• 42225027649822605249 backwards is 94250622894672052224
• 42225027649822605249 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 42225027649822605249's digits is 81
• More coming soon!