133143

Names of 133143

• Cardinal: 133143 can be written as One hundred thirty-three thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 1.33143 × 10⁵

Factors of 133143

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 44384

Divisors of 133143

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 44381 133143
• Sum of all divisors σ(n): 177528
• Sum of proper divisors (its aliquot sum) s(n): 44385
• 133143 is a deficient number, because the sum of its proper divisors (44385) is less than itself. Its deficiency is 88758

Bases of 133143

• Binary: 100000100000010111₂
• Hexadecimal: 0x20817
• Base-36: 2UQF

Squares and roots of 133143

• 133143 squared (133143²) is 17727058449
• 133143 cubed (133143³) is 2360233743075207
• The square root of 133143 is 364.8876539429
• The cube root of 133143 is 51.0629748785

Scales and comparisons

• 133,143 seconds is equal to 1 day, 12 hours, 59 minutes, 3 seconds.
• To count from 1 to 133,143 would take you about twelve hours.

  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 133143 cubic inches would be around 4.3 feet tall.

Recreational maths with 133143

• 133143 backwards is 341331
• The number of decimal digits it has is: 6
• The sum of 133143's digits is 15
• More coming soon!