550985957865

Names of 550985957865

• Cardinal: 550985957865 can be written as Five hundred fifty billion, nine hundred eighty-five million, nine hundred fifty-seven thousand, eight hundred sixty-five.

Scientific notation

• Scientific notation: 5.50985957865 × 10¹¹

Factors of 550985957865

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5099612

Divisors of 550985957865

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 5 7 9 15 21 35 45 49 63 105 147 245 315 343 441 735 1029 1715 2205 2401 3087 5145 7203 12005 15435 21609 36015 108045 5099597 15298791 25497985 35697179 45896373 76493955 107091537 178485895 229481865 249880253 321274611 535457685 749640759 1249401265 1606373055 1749161771 2248922277 3748203795 5247485313 8745808855 11244611385 12244132397 15742455939 26237426565 36732397191 61220661985 78712279695 110197191573 183661985955 550985957865
• Sum of all divisors σ(n): 1114149971844
• Sum of proper divisors (its aliquot sum) s(n): 563164013979
• 550985957865 is an abundant number, because the sum of its proper divisors (563164013979) is greater than itself. Its abundance is 12178056114

Bases of 550985957865

• Binary: 1000000001001001010100101000000111101001₂
• Hexadecimal: 0x80495281E9
• Base-36: 714ATA09

Squares and roots of 550985957865

• 550985957865 squared (550985957865²) is 303585525764411555358225
• 550985957865 cubed (550985957865³) is 167271361707253937157126074831189625
• The square root of 550985957865 is 742284.2837249083
• The cube root of 550985957865 is 8198.1056394617

Scales and comparisons

• 550,985,957,865 seconds is equal to 17,519 years, 33 weeks, 5 days, 6 hours, 57 minutes, 45 seconds.
• To count from 1 to 550,985,957,865 would take you about thirty-five thousand and thirty-nine 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 550985957865 cubic inches would be around 683.2 feet tall.

Recreational maths with 550985957865

• 550985957865 backwards is 568759589055
• The number of decimal digits it has is: 12
• The sum of 550985957865's digits is 72
• More coming soon!