742422234

Names of 742422234

• Cardinal: 742422234 can be written as Seven hundred forty-two million, four hundred twenty-two thousand, two hundred thirty-four.

Scientific notation

• Scientific notation: 7.42422234 × 10⁸

Factors of 742422234

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 715421

Divisors of 742422234

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 173 346 519 1038 715243 1430486 2145729 4291458 123737039 247474078 371211117 742422234
• Sum of all divisors σ(n): 1493429472
• Sum of proper divisors (its aliquot sum) s(n): 751007238
• 742422234 is an abundant number, because the sum of its proper divisors (751007238) is greater than itself. Its abundance is 8585004

Bases of 742422234

• Binary: 101100010000000111011011011010₂
• Hexadecimal: 0x2C4076DA
• Base-36: CA0ONU

Squares and roots of 742422234

• 742422234 squared (742422234²) is 551190773537550756
• 742422234 cubed (742422234³) is 409216285449936515157908904
• The square root of 742422234 is 27247.4261903759
• The cube root of 742422234 is 905.4899960407

Scales and comparisons

• 742,422,234 seconds is equal to 23 years, 31 weeks, 3 days, 20 hours, 23 minutes, 54 seconds.
• To count from 1 to 742,422,234 would take you about thirty-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 742422234 cubic inches would be around 75.5 feet tall.

Recreational maths with 742422234

• 742422234 backwards is 432224247
• The number of decimal digits it has is: 9
• The sum of 742422234's digits is 30
• More coming soon!