5143438039

Names of 5143438039

• Cardinal: 5143438039 can be written as Five billion, one hundred forty-three million, four hundred thirty-eight thousand and thirty-nine.

Scientific notation

• Scientific notation: 5.143438039 × 10⁹

Factors of 5143438039

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 61969216

Divisors of 5143438039

• Number of divisors d(n): 4
• Complete list of divisors:
  1 83 61969133 5143438039
• Sum of all divisors σ(n): 5205407256
• Sum of proper divisors (its aliquot sum) s(n): 61969217
• 5143438039 is a deficient number, because the sum of its proper divisors (61969217) is less than itself. Its deficiency is 5081468822

Bases of 5143438039

• Binary: 100110010100100101010001011010111₂
• Hexadecimal: 0x13292A2D7
• Base-36: 2D29Q6V

Squares and roots of 5143438039

• 5143438039 squared (5143438039²) is 26454954861032165521
• 5143438039 cubed (5143438039³) is 136069421152260798943255653319
• The square root of 5143438039 is 71717.7665505555
• The cube root of 5143438039 is 1726.1737347087

Scales and comparisons

• 5,143,438,039 seconds is equal to 163 years, 28 weeks, 2 days, 12 hours, 47 minutes, 19 seconds.
• To count from 1 to 5,143,438,039 would take you about three hundred twenty-seven 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 5143438039 cubic inches would be around 143.8 feet tall.

Recreational maths with 5143438039

• 5143438039 backwards is 9308343415
• The number of decimal digits it has is: 10
• The sum of 5143438039's digits is 40
• More coming soon!