55131241555

Names of 55131241555

• Cardinal: 55131241555 can be written as Fifty-five billion, one hundred thirty-one million, two hundred forty-one thousand, five hundred fifty-five.

Scientific notation

• Scientific notation: 5.5131241555 × 10¹⁰

Factors of 55131241555

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1784

Divisors of 55131241555

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 13 29 65 97 145 211 377 485 1055 1261 1429 1885 2743 2813 6119 6305 7145 13715 14065 18577 20467 30595 36569 41441 79547 92885 102335 138613 182845 207205 266071 301519 397735 538733 593543 693065 1330355 1507595 1801969 2693665 2967715 3919747 4019777 7716059 8744051 9009845 19598735 20098885 29247343 38580295 43720255 52257101 113672663 146236715 261285505 380215459 568363315 848172947 1901077295 4240864735 11026248311 55131241555
• Sum of all divisors σ(n): 74868393600
• Sum of proper divisors (its aliquot sum) s(n): 19737152045
• 55131241555 is a deficient number, because the sum of its proper divisors (19737152045) is less than itself. Its deficiency is 35394089510

Bases of 55131241555

• Binary: 110011010110000100111111110001010011₂
• Hexadecimal: 0xCD613FC53
• Base-36: PBRPU8J

Squares and roots of 55131241555

• 55131241555 squared (55131241555²) is 3039453795395758818025
• 55131241555 cubed (55131241555³) is 167568861389225126219057563028875
• The square root of 55131241555 is 234800.4292053147
• The cube root of 55131241555 is 3805.9749391243

Scales and comparisons

• 55,131,241,555 seconds is equal to 1,753 years, 1 day, 1 hour, 45 minutes, 55 seconds.
• To count from 1 to 55,131,241,555 would take you about three thousand, five hundred 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 55131241555 cubic inches would be around 317.2 feet tall.

Recreational maths with 55131241555

• 55131241555 backwards is 55514213155
• The number of decimal digits it has is: 11
• The sum of 55131241555's digits is 37
• More coming soon!