551085986118

Names of 551085986118

• Cardinal: 551085986118 can be written as Five hundred fifty-one billion, eighty-five million, nine hundred eighty-six thousand, one hundred eighteen.

Scientific notation

• Scientific notation: 5.51085986118 × 10¹¹

Factors of 551085986118

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3736716

Divisors of 551085986118

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 23 46 69 138 1069 2138 3207 6414 24587 49174 73761 147522 3735619 7471238 11206857 22413714 85919237 171838474 257757711 515515422 3993376711 7986753422 11980130133 23960260266 91847664353 183695328706 275542993059 551085986118
• Sum of all divisors σ(n): 1151168659200
• Sum of proper divisors (its aliquot sum) s(n): 600082673082
• 551085986118 is an abundant number, because the sum of its proper divisors (600082673082) is greater than itself. Its abundance is 48996686964

Bases of 551085986118

• Binary: 1000000001001111010010001101000101000110₂
• Hexadecimal: 0x804F48D146
• Base-36: 715YD8AU

Squares and roots of 551085986118

• 551085986118 squared (551085986118²) is 303695764095648488709924
• 551085986118 cubed (551085986118³) is 167362479636509945873404857192835032
• The square root of 551085986118 is 742351.6593353853
• The cube root of 551085986118 is 8198.6017153619

Scales and comparisons

• 551,085,986,118 seconds is equal to 17,522 years, 43 weeks, 1 day, 35 minutes, 18 seconds.
• To count from 1 to 551,085,986,118 would take you about thirty-five thousand and forty-five 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 551085986118 cubic inches would be around 683.2 feet tall.

Recreational maths with 551085986118

• 551085986118 backwards is 811689580155
• The number of decimal digits it has is: 12
• The sum of 551085986118's digits is 57
• More coming soon!