57423993

Names of 57423993

• Cardinal: 57423993 can be written as Fifty-seven million, four hundred twenty-three thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 5.7423993 × 10⁷

Factors of 57423993

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1740135

Divisors of 57423993

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 11 33 1740121 5220363 19141331 57423993
• Sum of all divisors σ(n): 83525856
• Sum of proper divisors (its aliquot sum) s(n): 26101863
• 57423993 is a deficient number, because the sum of its proper divisors (26101863) is less than itself. Its deficiency is 31322130

Bases of 57423993

• Binary: 11011011000011100001111001₂
• Hexadecimal: 0x36C3879
• Base-36: Y6SMX

Squares and roots of 57423993

• 57423993 squared (57423993²) is 3297514972064049
• 57423993 cubed (57423993³) is 189356476673201145327657
• The square root of 57423993 is 7577.8620335817
• The cube root of 57423993 is 385.8019893255

Scales and comparisons

• 57,423,993 seconds is equal to 1 year, 42 weeks, 6 days, 15 hours, 6 minutes, 33 seconds.
• To count from 1 to 57,423,993 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 57423993 cubic inches would be around 32.2 feet tall.

Recreational maths with 57423993

• 57423993 backwards is 39932475
• The number of decimal digits it has is: 8
• The sum of 57423993's digits is 42
• More coming soon!