540748031

Names of 540748031

• Cardinal: 540748031 can be written as Five hundred forty million, seven hundred forty-eight thousand and thirty-one.

Scientific notation

• Scientific notation: 5.40748031 × 10⁸

Factors of 540748031

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 2321040

Divisors of 540748031

• Number of divisors d(n): 4
• Complete list of divisors:
  1 233 2320807 540748031
• Sum of all divisors σ(n): 543069072
• Sum of proper divisors (its aliquot sum) s(n): 2321041
• 540748031 is a deficient number, because the sum of its proper divisors (2321041) is less than itself. Its deficiency is 538426990

Bases of 540748031

• Binary: 100000001110110010100011111111₂
• Hexadecimal: 0x203B28FF
• Base-36: 8XY3UN

Squares and roots of 540748031

• 540748031 squared (540748031²) is 292408433030376961
• 540748031 cubed (540748031³) is 158119284408971704848513791
• The square root of 540748031 is 23253.9895716843
• The cube root of 540748031 is 814.7011241787

Scales and comparisons

• 540,748,031 seconds is equal to 17 years, 10 weeks, 15 hours, 47 minutes, 11 seconds.
• To count from 1 to 540,748,031 would take you about twenty-five 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 540748031 cubic inches would be around 67.9 feet tall.

Recreational maths with 540748031

• 540748031 backwards is 130847045
• The number of decimal digits it has is: 9
• The sum of 540748031's digits is 32
• More coming soon!