540057

Names of 540057

• Cardinal: 540057 can be written as Five hundred forty thousand and fifty-seven.

Scientific notation

• Scientific notation: 5.40057 × 10⁵

Factors of 540057

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 25727

Divisors of 540057

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 7 21 25717 77151 180019 540057
• Sum of all divisors σ(n): 822976
• Sum of proper divisors (its aliquot sum) s(n): 282919
• 540057 is a deficient number, because the sum of its proper divisors (282919) is less than itself. Its deficiency is 257138

Bases of 540057

• Binary: 10000011110110011001₂
• Hexadecimal: 0x83D99
• Base-36: BKPL

Squares and roots of 540057

• 540057 squared (540057²) is 291661563249
• 540057 cubed (540057³) is 157513868863565193
• The square root of 540057 is 734.8857053991
• The cube root of 540057 is 81.4353936157

Scales and comparisons

• 540,057 seconds is equal to 6 days, 6 hours, 57 seconds.
• To count from 1 to 540,057 would take you about six days.

  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 540057 cubic inches would be around 6.8 feet tall.

Recreational maths with 540057

• 540057 backwards is 750045
• 540057 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 540057's digits is 21
• More coming soon!