47823408704838321

Names of 47823408704838321

• Cardinal: 47823408704838321 can be written as Forty-seven quadrillion, eight hundred twenty-three trillion, four hundred eight billion, seven hundred four million, eight hundred thirty-eight thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 4.7823408704838321 × 10¹⁶

Factors of 47823408704838321

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 39317

Divisors of 47823408704838321

• Number of divisors d(n): 18
• Complete list of divisors:
  1 3 9 1951 5853 17559 37363 112089 336267 72895213 218685639 656056917 1395993769 4187981307 12563943921 2723583843319 8170751529957 24512254589871
• Sum of all divisors σ(n): 47834322136279458
• Sum of proper divisors (its aliquot sum) s(n): 10913431441137
• 47823408704838321 is a deficient number, because the sum of its proper divisors (10913431441137) is less than itself. Its deficiency is 47812495273397184

Bases of 47823408704838321

• Binary: 10101001111001110010001100000111110011001101101010110001₂
• Hexadecimal: 0xA9E72307CCDAB1
• Base-36: D2VZENV1EI9

Squares and roots of 47823408704838321

• 47823408704838321 squared (47823408704838321²) is 2287078420150005695232994750099041
• 47823408704838321 cubed (47823408704838321³) is 109375886026849657219313745364306201613350642150161
• 47823408704838321 is a perfect square number. Its square root is 218685639
• The cube root of 47823408704838321 is 362977.8935679383

Scales and comparisons

• 47,823,408,704,838,321 seconds is equal to 1,520,636,469 years, 15 weeks, 3 days, 12 hours, 25 minutes, 21 seconds.
• To count from 1 to 47,823,408,704,838,321 would take you about four billion, five hundred sixty-one million, nine hundred nine thousand, four hundred seven 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 47823408704838321 cubic inches would be around 30248.2 feet tall.

Recreational maths with 47823408704838321

• 47823408704838321 backwards is 12383840780432874
• The number of decimal digits it has is: 17
• The sum of 47823408704838321's digits is 72
• More coming soon!