55011423621

Names of 55011423621

• Cardinal: 55011423621 can be written as Fifty-five billion, eleven million, four hundred twenty-three thousand, six hundred twenty-one.

Scientific notation

• Scientific notation: 5.5011423621 × 10¹⁰

Factors of 55011423621

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 81

Divisors of 55011423621

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 11 21 23 33 37 69 77 111 161 231 253 259 407 483 529 759 777 851 1221 1587 1771 2553 2849 3703 5313 5819 5957 8547 9361 11109 12167 17457 17871 19573 28083 36501 40733 58719 65527 85169 122199 133837 137011 196581 215303 255507 279841 401511 411033 450179 645909 839523 936859 1350537 1507121 1958887 2810577 3078251 3151253 4521363 4951969 5876661 6436343 9234753 9453759 10354117 14855907 19309029 21547757 31062351 34663783 45054401 64643271 70799773 72478819 103991349 113895287 135163203 212399319 217436457 238144691 341685861 495598411 714434073 797267009 1486795233 1667012837 2391801027 2619591601 5001038511 7858774803 18337141207 55011423621
• Sum of all divisors σ(n): 98188167168
• Sum of proper divisors (its aliquot sum) s(n): 43176743547
• 55011423621 is a deficient number, because the sum of its proper divisors (43176743547) is less than itself. Its deficiency is 11834680074

Bases of 55011423621

• Binary: 110011001110111011111011010110000101₂
• Hexadecimal: 0xCCEEFB585
• Base-36: P9SDQ4L

Squares and roots of 55011423621

• 55011423621 squared (55011423621²) is 3026256728809116751641
• 55011423621 cubed (55011423621³) is 166478690894420036471370497912061
• The square root of 55011423621 is 234545.1419684493
• The cube root of 55011423621 is 3803.2157363989

Scales and comparisons

• 55,011,423,621 seconds is equal to 1,749 years, 10 weeks, 7 hours, 21 seconds.
• To count from 1 to 55,011,423,621 would take you about three thousand, four hundred ninety-eight 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 55011423621 cubic inches would be around 316.9 feet tall.

Recreational maths with 55011423621

• 55011423621 backwards is 12632411055
• The number of decimal digits it has is: 11
• The sum of 55011423621's digits is 30
• More coming soon!