55488870190

Names of 55488870190

• Cardinal: 55488870190 can be written as Fifty-five billion, four hundred eighty-eight million, eight hundred seventy thousand, one hundred ninety.

Scientific notation

• Scientific notation: 5.548887019 × 10¹⁰

Factors of 55488870190

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 49480

Divisors of 55488870190

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 10 13 26 65 130 169 338 673 845 1346 1690 3365 6730 8749 17498 43745 48787 87490 97574 113737 227474 243935 487870 568685 634231 1137370 1268462 3171155 6342310 8245003 16490006 32833651 41225015 65667302 82450030 164168255 328336510 426837463 853674926 2134187315 4268374630 5548887019 11097774038 27744435095 55488870190
• Sum of all divisors σ(n): 108316970928
• Sum of proper divisors (its aliquot sum) s(n): 52828100738
• 55488870190 is a deficient number, because the sum of its proper divisors (52828100738) is less than itself. Its deficiency is 2660769452

Bases of 55488870190

• Binary: 110011101011011001001111011100101110₂
• Hexadecimal: 0xCEB64F72E
• Base-36: PHON29A

Squares and roots of 55488870190

• 55488870190 squared (55488870190²) is 3079014714962670636100
• 55488870190 cubed (55488870190³) is 170851047831663481622277627859000
• The square root of 55488870190 is 235560.7568972387
• The cube root of 55488870190 is 3814.1868168255

Scales and comparisons

• 55,488,870,190 seconds is equal to 1,764 years, 19 weeks, 3 days, 7 hours, 3 minutes, 10 seconds.
• To count from 1 to 55,488,870,190 would take you about three thousand, five hundred twenty-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 55488870190 cubic inches would be around 317.8 feet tall.

Recreational maths with 55488870190

• 55488870190 backwards is 09107888455
• The number of decimal digits it has is: 11
• The sum of 55488870190's digits is 55
• More coming soon!