4474479931

Names of 4474479931

• Cardinal: 4474479931 can be written as Four billion, four hundred seventy-four million, four hundred seventy-nine thousand, nine hundred thirty-one.

Scientific notation

• Scientific notation: 4.474479931 × 10⁹

Factors of 4474479931

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 26793460

Divisors of 4474479931

• Number of divisors d(n): 4
• Complete list of divisors:
  1 167 26793293 4474479931
• Sum of all divisors σ(n): 4501273392
• Sum of proper divisors (its aliquot sum) s(n): 26793461
• 4474479931 is a deficient number, because the sum of its proper divisors (26793461) is less than itself. Its deficiency is 4447686470

Bases of 4474479931

• Binary: 100001010101100110010010100111011₂
• Hexadecimal: 0x10AB3253B
• Base-36: 21ZZMT7

Squares and roots of 4474479931

• 4474479931 squared (4474479931²) is 20020970652921764761
• 4474479931 cubed (4474479931³) is 89583431385638402936197511491
• The square root of 4474479931 is 66891.5535101405
• The cube root of 4474479931 is 1647.8367648817

Scales and comparisons

• 4,474,479,931 seconds is equal to 142 years, 14 weeks, 1 day, 23 hours, 5 minutes, 31 seconds.
• To count from 1 to 4,474,479,931 would take you about two hundred eighty-four 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 4474479931 cubic inches would be around 137.3 feet tall.

Recreational maths with 4474479931

• 4474479931 backwards is 1399744744
• The number of decimal digits it has is: 10
• The sum of 4474479931's digits is 52
• More coming soon!