142027079

Names of 142027079

• Cardinal: 142027079 can be written as One hundred forty-two million, twenty-seven thousand and seventy-nine.

Scientific notation

• Scientific notation: 1.42027079 × 10⁸

Factors of 142027079

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 402696

Divisors of 142027079

• Number of divisors d(n): 4
• Complete list of divisors:
  1 353 402343 142027079
• Sum of all divisors σ(n): 142429776
• Sum of proper divisors (its aliquot sum) s(n): 402697
• 142027079 is a deficient number, because the sum of its proper divisors (402697) is less than itself. Its deficiency is 141624382

Bases of 142027079

• Binary: 1000011101110010100101000111₂
• Hexadecimal: 0x8772947
• Base-36: 2CK4SN

Squares and roots of 142027079

• 142027079 squared (142027079²) is 20171691169272241
• 142027079 cubed (142027079³) is 2864926375261830945014039
• The square root of 142027079 is 11917.5114432503
• The cube root of 142027079 is 521.7435054175

Scales and comparisons

• 142,027,079 seconds is equal to 4 years, 26 weeks, 5 days, 19 hours, 57 minutes, 59 seconds.
• To count from 1 to 142,027,079 would take you about six 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 142027079 cubic inches would be around 43.5 feet tall.

Recreational maths with 142027079

• 142027079 backwards is 970720241
• The number of decimal digits it has is: 9
• The sum of 142027079's digits is 32
• More coming soon!