55907755

Names of 55907755

• Cardinal: 55907755 can be written as Fifty-five million, nine hundred seven thousand, seven hundred fifty-five.

Scientific notation

• Scientific notation: 5.5907755 × 10⁷

Factors of 55907755

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 11181556

Divisors of 55907755

• Number of divisors d(n): 4
• Complete list of divisors:
  1 5 11181551 55907755
• Sum of all divisors σ(n): 67089312
• Sum of proper divisors (its aliquot sum) s(n): 11181557
• 55907755 is a deficient number, because the sum of its proper divisors (11181557) is less than itself. Its deficiency is 44726198

Bases of 55907755

• Binary: 11010101010001010110101011₂
• Hexadecimal: 0x35515AB
• Base-36: XAAP7

Squares and roots of 55907755

• 55907755 squared (55907755²) is 3125677069140025
• 55907755 cubed (55907755³) is 174749587790598578393875
• The square root of 55907755 is 7477.1488550115
• The cube root of 55907755 is 382.3760516557

Scales and comparisons

• 55,907,755 seconds is equal to 1 year, 40 weeks, 3 days, 1 hour, 55 minutes, 55 seconds.
• To count from 1 to 55,907,755 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 55907755 cubic inches would be around 31.9 feet tall.

Recreational maths with 55907755

• 55907755 backwards is 55770955
• The number of decimal digits it has is: 8
• The sum of 55907755's digits is 43
• More coming soon!