54213409

Names of 54213409

• Cardinal: 54213409 can be written as Fifty-four million, two hundred thirteen thousand, four hundred nine.

Scientific notation

• Scientific notation: 5.4213409 × 10⁷

Factors of 54213409

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 54213409

Divisors of 54213409

• Number of divisors d(n): 2
• Complete list of divisors:
  1 54213409
• Sum of all divisors σ(n): 54213410
• Sum of proper divisors (its aliquot sum) s(n): 1
• 54213409 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 54213408

Bases of 54213409

• Binary: 11001110110011101100100001₂
• Hexadecimal: 0x33B3B21
• Base-36: W9ZC1

Squares and roots of 54213409

• 54213409 squared (54213409²) is 2939093715401281
• 54213409 cubed (54213409³) is 159338289682379245976929
• The square root of 54213409 is 7362.9755534023
• The cube root of 54213409 is 378.4735836031

Scales and comparisons

• 54,213,409 seconds is equal to 1 year, 37 weeks, 4 days, 11 hours, 16 minutes, 49 seconds.
• To count from 1 to 54,213,409 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 54213409 cubic inches would be around 31.5 feet tall.

Recreational maths with 54213409

• 54213409 backwards is 90431245
• The number of decimal digits it has is: 8
• The sum of 54213409's digits is 28
• More coming soon!