4080446868

Names of 4080446868

• Cardinal: 4080446868 can be written as Four billion, eighty million, four hundred forty-six thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 4.080446868 × 10⁹

Factors of 4080446868

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 340037244

Divisors of 4080446868

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 4 6 12 340037239 680074478 1020111717 1360148956 2040223434 4080446868
• Sum of all divisors σ(n): 9521042720
• Sum of proper divisors (its aliquot sum) s(n): 5440595852
• 4080446868 is an abundant number, because the sum of its proper divisors (5440595852) is greater than itself. Its abundance is 1360148984

Bases of 4080446868

• Binary: 11110011001101101010110110010100₂
• Hexadecimal: 0xF336AD94
• Base-36: 1VHE4YC

Squares and roots of 4080446868

• 4080446868 squared (4080446868²) is 16650046642571009424
• 4080446868 cubed (4080446868³) is 67939630674732790871759284032
• The square root of 4080446868 is 63878.3755898659
• The cube root of 4080446868 is 1597.9722839195

Scales and comparisons

• 4,080,446,868 seconds is equal to 129 years, 38 weeks, 5 days, 9 hours, 27 minutes, 48 seconds.
• To count from 1 to 4,080,446,868 would take you about two hundred fifty-nine 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 4080446868 cubic inches would be around 133.2 feet tall.

Recreational maths with 4080446868

• 4080446868 backwards is 8686440804
• The number of decimal digits it has is: 10
• The sum of 4080446868's digits is 48
• More coming soon!