842160164822

Names of 842160164822

• Cardinal: 842160164822 can be written as Eight hundred forty-two billion, one hundred sixty million, one hundred sixty-four thousand, eight hundred twenty-two.

Scientific notation

• Scientific notation: 8.42160164822 × 10¹¹

Factors of 842160164822

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1701

Divisors of 842160164822

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 73 107 146 211 214 239 422 478 1069 2138 7811 15403 15622 17447 22577 25573 30806 34894 45154 50429 51146 78037 100858 114383 156074 225559 228766 255491 451118 510982 1648121 1866829 3296242 3681317 3733658 5395903 7362634 8349959 10791806 16465807 16699918 18650843 24134813 27337537 32931614 37301686 48269626 53908601 54675074 107817202 393900919 787801838 1761841349 1995640201 3523682698 3935327873 3991280402 5768220307 7870655746 11536440614 421080082411 842160164822
• Sum of all divisors σ(n): 1305291801600
• Sum of proper divisors (its aliquot sum) s(n): 463131636778
• 842160164822 is a deficient number, because the sum of its proper divisors (463131636778) is less than itself. Its deficiency is 379028528044

Bases of 842160164822

• Binary: 1100010000010100101010000100111111010110₂
• Hexadecimal: 0xC414A84FD6
• Base-36: AQVSF1ZQ

Squares and roots of 842160164822

• 842160164822 squared (842160164822²) is 709233743213018206291684
• 842160164822 cubed (842160164822³) is 597288406081599436466691394847940248
• The square root of 842160164822 is 917692.8488454075
• The cube root of 842160164822 is 9443.4691298633

Scales and comparisons

• 842,160,164,822 seconds is equal to 26,778 years, 4 weeks, 4 days, 3 hours, 7 minutes, 2 seconds.
• To count from 1 to 842,160,164,822 would take you about fifty-three thousand, five hundred fifty-six 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 842160164822 cubic inches would be around 787 feet tall.

Recreational maths with 842160164822

• 842160164822 backwards is 228461061248
• The number of decimal digits it has is: 12
• The sum of 842160164822's digits is 44
• More coming soon!