1168473143

Names of 1168473143

• Cardinal: 1168473143 can be written as One billion, one hundred sixty-eight million, four hundred seventy-three thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 1.168473143 × 10⁹

Factors of 1168473143

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 3004176

Divisors of 1168473143

• Number of divisors d(n): 4
• Complete list of divisors:
  1 389 3003787 1168473143
• Sum of all divisors σ(n): 1171477320
• Sum of proper divisors (its aliquot sum) s(n): 3004177
• 1168473143 is a deficient number, because the sum of its proper divisors (3004177) is less than itself. Its deficiency is 1165468966

Bases of 1168473143

• Binary: 1000101101001010111110000110111₂
• Hexadecimal: 0x45A57C37
• Base-36: JBOFNB

Squares and roots of 1168473143

• 1168473143 squared (1168473143²) is 1365329485912298449
• 1168473143 cubed (1168473143³) is 1595350835634517591057055207
• The square root of 1168473143 is 34182.9364303303
• The cube root of 1168473143 is 1053.2696696043

Scales and comparisons

• 1,168,473,143 seconds is equal to 37 years, 7 weeks, 6 days, 23 hours, 52 minutes, 23 seconds.
• To count from 1 to 1,168,473,143 would take you about seventy-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 1168473143 cubic inches would be around 87.8 feet tall.

Recreational maths with 1168473143

• 1168473143 backwards is 3413748611
• The number of decimal digits it has is: 10
• The sum of 1168473143's digits is 38
• More coming soon!