55479031

Names of 55479031

• Cardinal: 55479031 can be written as Fifty-five million, four hundred seventy-nine thousand and thirty-one.

Scientific notation

• Scientific notation: 5.5479031 × 10⁷

Factors of 55479031

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2919968

Divisors of 55479031

• Number of divisors d(n): 4
• Complete list of divisors:
  1 19 2919949 55479031
• Sum of all divisors σ(n): 58399000
• Sum of proper divisors (its aliquot sum) s(n): 2919969
• 55479031 is a deficient number, because the sum of its proper divisors (2919969) is less than itself. Its deficiency is 52559062

Bases of 55479031

• Binary: 11010011101000101011110111₂
• Hexadecimal: 0x34E8AF7
• Base-36: X13W7

Squares and roots of 55479031

• 55479031 squared (55479031²) is 3077922880698961
• 55479031 cubed (55479031³) is 170760178913906958986791
• The square root of 55479031 is 7448.4247327873
• The cube root of 55479031 is 381.3961361841

Scales and comparisons

• 55,479,031 seconds is equal to 1 year, 39 weeks, 5 days, 2 hours, 50 minutes, 31 seconds.
• To count from 1 to 55,479,031 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 55479031 cubic inches would be around 31.8 feet tall.

Recreational maths with 55479031

• 55479031 backwards is 13097455
• The number of decimal digits it has is: 8
• The sum of 55479031's digits is 34
• More coming soon!