42168499800855054

Names of 42168499800855054

• Cardinal: 42168499800855054 can be written as Forty-two quadrillion, one hundred sixty-eight trillion, four hundred ninety-nine billion, eight hundred million, eight hundred fifty-five thousand and fifty-four.

Scientific notation

• Scientific notation: 4.2168499800855054 × 10¹⁶

Factors of 42168499800855054

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 903002970

Divisors of 42168499800855054

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 11 22 33 66 121 242 363 726 64327 128654 192981 385962 707597 1415194 2122791 4245582 7783567 15567134 23350701 46701402 902938627 1805877254 2708815881 5417631762 9932324897 19864649794 29796974691 59593949382 109255573867 218511147734 327766721601 655533443202 58083333059029 116166666118058 174249999177087 348499998354174 638916663649319 1277833327298638 1916749990947957 3833499981895914 7028083300142509 14056166600285018 21084249900427527 42168499800855054
• Sum of all divisors σ(n): 92702440754926464
• Sum of proper divisors (its aliquot sum) s(n): 50533940954071410
• 42168499800855054 is an abundant number, because the sum of its proper divisors (50533940954071410) is greater than itself. Its abundance is 8365441153216356

Bases of 42168499800855054

• Binary: 10010101110100000000011011110011010101110101001000001110₂
• Hexadecimal: 0x95D006F357520E
• Base-36: BJ7HHDJ10Y6

Squares and roots of 42168499800855054

• 42168499800855054 squared (42168499800855054²) is 1778182375454712728856709517342916
• 42168499800855054 cubed (42168499800855054³) is 74983283145246020568713663448392694777058929697464
• The square root of 42168499800855054 is 205349701.2436469409
• The cube root of 42168499800855054 is 348066.8932734357

Scales and comparisons

• 42,168,499,800,855,054 seconds is equal to 1,340,827,857 years, 48 weeks, 3 days, 16 hours, 10 minutes, 54 seconds.
• To count from 1 to 42,168,499,800,855,054 would take you about four billion, twenty-two million, four hundred eighty-three thousand, five hundred seventy-three 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 42168499800855054 cubic inches would be around 29005.6 feet tall.

Recreational maths with 42168499800855054

• 42168499800855054 backwards is 45055800899486124
• The number of decimal digits it has is: 17
• The sum of 42168499800855054's digits is 78
• More coming soon!