422812686842

Names of 422812686842

• Cardinal: 422812686842 can be written as Four hundred twenty-two billion, eight hundred twelve million, six hundred eighty-six thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 4.22812686842 × 10¹¹

Factors of 422812686842

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8115

Divisors of 422812686842

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 13 14 26 61 91 122 169 182 338 383 427 766 793 854 1183 1586 2366 2681 4979 5362 5551 7649 9958 10309 11102 15298 20618 23363 34853 46726 53543 64727 69706 72163 99437 107086 129454 144326 163541 198874 303719 327082 453089 466589 607438 696059 906178 933178 1292681 1392118 2126033 2585362 2929567 3266123 3948347 4252066 5859134 6065657 6532246 7896694 9048767 12131314 18097534 20506969 27638429 38084371 41013938 42459599 55276858 76168742 78853541 84919198 157707082 178703587 266590597 357407174 495096823 533181194 551974787 990193646 1103949574 1250925109 2323146631 2501850218 3465677761 4646293262 6931355522 16262026417 30200906203 32524052834 60401812406 211406343421 422812686842
• Sum of all divisors σ(n): 799920230400
• Sum of proper divisors (its aliquot sum) s(n): 377107543558
• 422812686842 is a deficient number, because the sum of its proper divisors (377107543558) is less than itself. Its deficiency is 45705143284

Bases of 422812686842

• Binary: 110001001110001100110011001100111111010₂
• Hexadecimal: 0x62719999FA
• Base-36: 5E8JR94Q

Squares and roots of 422812686842

• 422812686842 squared (422812686842²) is 178770568154551159932964
• 422812686842 cubed (422812686842³) is 75586464249696657441804165444859688
• The square root of 422812686842 is 650240.4838534743
• The cube root of 422812686842 is 7505.5525509765

Scales and comparisons

• 422,812,686,842 seconds is equal to 13,444 years, 7 weeks, 8 hours, 34 minutes, 2 seconds.
• To count from 1 to 422,812,686,842 would take you about twenty-six thousand, eight hundred eighty-eight 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 422812686842 cubic inches would be around 625.5 feet tall.

Recreational maths with 422812686842

• 422812686842 backwards is 248686218224
• The number of decimal digits it has is: 12
• The sum of 422812686842's digits is 53
• More coming soon!