4388714221

Names of 4388714221

• Cardinal: 4388714221 can be written as Four billion, three hundred eighty-eight million, seven hundred fourteen thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 4.388714221 × 10⁹

Factors of 4388714221

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 86675

Divisors of 4388714221

• Number of divisors d(n): 8
• Complete list of divisors:
  1 19 2753 52307 83903 1594157 230984959 4388714221
• Sum of all divisors σ(n): 4621432320
• Sum of proper divisors (its aliquot sum) s(n): 232718099
• 4388714221 is a deficient number, because the sum of its proper divisors (232718099) is less than itself. Its deficiency is 4155996122

Bases of 4388714221

• Binary: 100000101100101100111011011101101₂
• Hexadecimal: 0x1059676ED
• Base-36: 20KXDKD

Squares and roots of 4388714221

• 4388714221 squared (4388714221²) is 19260812513607636841
• 4388714221 cubed (4388714221³) is 84530201786484591818300215861
• The square root of 4388714221 is 66247.3714270989
• The cube root of 4388714221 is 1637.2403297119

Scales and comparisons

• 4,388,714,221 seconds is equal to 139 years, 28 weeks, 3 days, 7 hours, 17 minutes, 1 second.
• To count from 1 to 4,388,714,221 would take you about two hundred seventy-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 4388714221 cubic inches would be around 136.4 feet tall.

Recreational maths with 4388714221

• 4388714221 backwards is 1224178834
• The number of decimal digits it has is: 10
• The sum of 4388714221's digits is 40
• More coming soon!