1240050242

Names of 1240050242

• Cardinal: 1240050242 can be written as One billion, two hundred forty million, fifty thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.240050242 × 10⁹

Factors of 1240050242

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 137632

Divisors of 1240050242

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 4663 9326 132967 265934 620025121 1240050242
• Sum of all divisors σ(n): 1860488256
• Sum of proper divisors (its aliquot sum) s(n): 620438014
• 1240050242 is a deficient number, because the sum of its proper divisors (620438014) is less than itself. Its deficiency is 619612228

Bases of 1240050242

• Binary: 1001001111010011010101001000010₂
• Hexadecimal: 0x49E9AA42
• Base-36: KIAKW2

Squares and roots of 1240050242

• 1240050242 squared (1240050242²) is 1537724602684258564
• 1240050242 cubed (1240050242³) is 1906855765687968681878772488
• The square root of 1240050242 is 35214.3471045539
• The cube root of 1240050242 is 1074.3515806971

Scales and comparisons

• 1,240,050,242 seconds is equal to 39 years, 22 weeks, 2 days, 10 hours, 24 minutes, 2 seconds.
• To count from 1 to 1,240,050,242 would take you about seventy-eight 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 1240050242 cubic inches would be around 89.5 feet tall.

Recreational maths with 1240050242

• 1240050242 backwards is 2420500421
• The number of decimal digits it has is: 10
• The sum of 1240050242's digits is 20
• More coming soon!