49137023

Names of 49137023

• Cardinal: 49137023 can be written as Forty-nine million, one hundred thirty-seven thousand and twenty-three.

Scientific notation

• Scientific notation: 4.9137023 × 10⁷

Factors of 49137023

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 3779784

Divisors of 49137023

• Number of divisors d(n): 4
• Complete list of divisors:
  1 13 3779771 49137023
• Sum of all divisors σ(n): 52916808
• Sum of proper divisors (its aliquot sum) s(n): 3779785
• 49137023 is a deficient number, because the sum of its proper divisors (3779785) is less than itself. Its deficiency is 45357238

Bases of 49137023

• Binary: 10111011011100010101111111₂
• Hexadecimal: 0x2EDC57F
• Base-36: T96DB

Squares and roots of 49137023

• 49137023 squared (49137023²) is 2414447029302529
• 49137023 cubed (49137023³) is 118638739211120041431167
• The square root of 49137023 is 7009.7805243817
• The cube root of 49137023 is 366.2713481403

Scales and comparisons

• 49,137,023 seconds is equal to 1 year, 29 weeks, 1 day, 17 hours, 10 minutes, 23 seconds.
• To count from 1 to 49,137,023 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 49137023 cubic inches would be around 30.5 feet tall.

Recreational maths with 49137023

• 49137023 backwards is 32073194
• The number of decimal digits it has is: 8
• The sum of 49137023's digits is 29
• More coming soon!