1324949997

Names of 1324949997

• Cardinal: 1324949997 can be written as One billion, three hundred twenty-four million, nine hundred forty-nine thousand, nine hundred ninety-seven.

Scientific notation

• Scientific notation: 1.324949997 × 10⁹

Factors of 1324949997

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 63092867

Divisors of 1324949997

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 7 21 63092857 189278571 441649999 1324949997
• Sum of all divisors σ(n): 2018971456
• Sum of proper divisors (its aliquot sum) s(n): 694021459
• 1324949997 is a deficient number, because the sum of its proper divisors (694021459) is less than itself. Its deficiency is 630928538

Bases of 1324949997

• Binary: 1001110111110010010000111101101₂
• Hexadecimal: 0x4EF921ED
• Base-36: LWU9YL

Squares and roots of 1324949997

• 1324949997 squared (1324949997²) is 1755492494550300009
• 1324949997 cubed (1324949997³) is 2325939775387942513273649973
• The square root of 1324949997 is 36399.8625958945
• The cube root of 1324949997 is 1098.3308008555

Scales and comparisons

• 1,324,949,997 seconds is equal to 42 years, 6 weeks, 5 days, 1 hour, 39 minutes, 57 seconds.
• To count from 1 to 1,324,949,997 would take you about 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 1324949997 cubic inches would be around 91.5 feet tall.

Recreational maths with 1324949997

• 1324949997 backwards is 7999494231
• The number of decimal digits it has is: 10
• The sum of 1324949997's digits is 57
• More coming soon!