4431313742

Names of 4431313742

• Cardinal: 4431313742 can be written as Four billion, four hundred thirty-one million, three hundred thirteen thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 4.431313742 × 10⁹

Factors of 4431313742

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1495522

Divisors of 4431313742

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 1483 2966 1494037 2988074 2215656871 4431313742
• Sum of all divisors σ(n): 6651457176
• Sum of proper divisors (its aliquot sum) s(n): 2220143434
• 4431313742 is a deficient number, because the sum of its proper divisors (2220143434) is less than itself. Its deficiency is 2211170308

Bases of 4431313742

• Binary: 100001000001000000111101101001110₂
• Hexadecimal: 0x108207B4E
• Base-36: 21AAFKE

Squares and roots of 4431313742

• 4431313742 squared (4431313742²) is 19636541480038042564
• 4431313742 cubed (4431313742³) is 87015676105845596696634114488
• The square root of 4431313742 is 66568.1135529615
• The cube root of 4431313742 is 1642.5206308709

Scales and comparisons

• 4,431,313,742 seconds is equal to 140 years, 46 weeks, 6 days, 8 hours, 29 minutes, 2 seconds.
• To count from 1 to 4,431,313,742 would take you about two hundred eighty-one 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 4431313742 cubic inches would be around 136.9 feet tall.

Recreational maths with 4431313742

• 4431313742 backwards is 2473131344
• The number of decimal digits it has is: 10
• The sum of 4431313742's digits is 32
• More coming soon!