55394260722

Names of 55394260722

• Cardinal: 55394260722 can be written as Fifty-five billion, three hundred ninety-four million, two hundred sixty thousand, seven hundred twenty-two.

Scientific notation

• Scientific notation: 5.5394260722 × 10¹⁰

Factors of 55394260722

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3457

Divisors of 55394260722

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 331 662 993 1986 2979 3121 5958 6242 8937 9363 17874 18726 26811 28089 53622 56178 84267 109561 168534 219122 252801 328683 505602 657366 986049 1033051 1972098 2066102 2958147 3099153 5916294 6198306 8874441 9297459 17748882 18594918 27892377 55784754 83677131 167354262 341939881 683879762 1025819643 2051639286 3077458929 6154917858 9232376787 18464753574 27697130361 55394260722
• Sum of all divisors σ(n): 124540198398
• Sum of proper divisors (its aliquot sum) s(n): 69145937676
• 55394260722 is an abundant number, because the sum of its proper divisors (69145937676) is greater than itself. Its abundance is 13751676954

Bases of 55394260722

• Binary: 110011100101110000010101011011110010₂
• Hexadecimal: 0xCE5C156F2
• Base-36: PG4B94I

Squares and roots of 55394260722

• 55394260722 squared (55394260722²) is 3068524120936911961284
• 55394260722 cubed (55394260722³) is 169978625186925160096926265887048
• The square root of 55394260722 is 235359.8536751753
• The cube root of 55394260722 is 3812.0178324951

Scales and comparisons

• 55,394,260,722 seconds is equal to 1,761 years, 19 weeks, 6 hours, 38 minutes, 42 seconds.
• To count from 1 to 55,394,260,722 would take you about three thousand, five hundred twenty-two 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 55394260722 cubic inches would be around 317.7 feet tall.

Recreational maths with 55394260722

• 55394260722 backwards is 22706249355
• The number of decimal digits it has is: 11
• The sum of 55394260722's digits is 45
• More coming soon!