55628486

Names of 55628486

• Cardinal: 55628486 can be written as Fifty-five million, six hundred twenty-eight thousand, four hundred eighty-six.

Scientific notation

• Scientific notation: 5.5628486 × 10⁷

Factors of 55628486

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 77838

Divisors of 55628486

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 359 718 77477 154954 27814243 55628486
• Sum of all divisors σ(n): 83676240
• Sum of proper divisors (its aliquot sum) s(n): 28047754
• 55628486 is a deficient number, because the sum of its proper divisors (28047754) is less than itself. Its deficiency is 27580732

Bases of 55628486

• Binary: 11010100001101001011000110₂
• Hexadecimal: 0x350D2C6
• Base-36: X4B7Q

Squares and roots of 55628486

• 55628486 squared (55628486²) is 3094528454652196
• 55628486 cubed (55628486³) is 172143932816221320055256
• The square root of 55628486 is 7458.4506433975
• The cube root of 55628486 is 381.7383102119

Scales and comparisons

• 55,628,486 seconds is equal to 1 year, 39 weeks, 6 days, 20 hours, 21 minutes, 26 seconds.
• To count from 1 to 55,628,486 would take you about two 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 55628486 cubic inches would be around 31.8 feet tall.

Recreational maths with 55628486

• 55628486 backwards is 68482655
• The number of decimal digits it has is: 8
• The sum of 55628486's digits is 44
• More coming soon!