55846640709721

Names of 55846640709721

• Cardinal: 55846640709721 can be written as Fifty-five trillion, eight hundred forty-six billion, six hundred forty million, seven hundred nine thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 5.5846640709721 × 10¹³

Factors of 55846640709721

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 309

Divisors of 55846640709721

• Number of divisors d(n): 45
• Complete list of divisors:
  1 19 127 163 361 2413 3097 6859 16129 20701 26569 45847 58843 130321 306451 393319 504811 871093 1118017 2629027 3374263 5822569 7473061 9591409 16550767 21242323 49951513 64110997 110628811 141988159 182236771 428531401 949078747 1218108943 2101947409 2697775021 3462498649 8142096619 18032496193 23144069917 154699835761 342617427667 439737328423 2939296879459 55846640709721
• Sum of all divisors σ(n): 59783787888741
• Sum of proper divisors (its aliquot sum) s(n): 3937147179020
• 55846640709721 is a deficient number, because the sum of its proper divisors (3937147179020) is less than itself. Its deficiency is 51909493530701

Bases of 55846640709721

• Binary: 1100101100101011001111001011100111000001011001₂
• Hexadecimal: 0x32CACF2E7059
• Base-36: JSNLBYLI1

Squares and roots of 55846640709721

• 55846640709721 squared (55846640709721²) is 3118847278560666878583897841
• 55846640709721 cubed (55846640709721³) is 174177143394268690715553710258546799612361
• 55846640709721 is a perfect square number. Its square root is 7473061
• The cube root of 55846640709721 is 38223.6672296713

Scales and comparisons

• 55,846,640,709,721 seconds is equal to 1,775,750 years, 22 weeks, 2 days, 8 hours, 42 minutes, 1 second.
• To count from 1 to 55,846,640,709,721 would take you about four million, four hundred thirty-nine thousand, three hundred seventy-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 55846640709721 cubic inches would be around 3185.3 feet tall.

Recreational maths with 55846640709721

• 55846640709721 backwards is 12790704664855
• The number of decimal digits it has is: 14
• The sum of 55846640709721's digits is 64
• More coming soon!