139132

Names of 139132

• Cardinal: 139132 can be written as One hundred thirty-nine thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.39132 × 10⁵

Factors of 139132

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 4978

Divisors of 139132

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 4 7 14 28 4969 9938 19876 34783 69566 139132
• Sum of all divisors σ(n): 278320
• Sum of proper divisors (its aliquot sum) s(n): 139188
• 139132 is an abundant number, because the sum of its proper divisors (139188) is greater than itself. Its abundance is 56

Bases of 139132

• Binary: 100001111101111100₂
• Hexadecimal: 0x21F7C
• Base-36: 2ZCS

Squares and roots of 139132

• 139132 squared (139132²) is 19357713424
• 139132 cubed (139132³) is 2693277384107968
• The square root of 139132 is 373.0040214261
• The cube root of 139132 is 51.8174069295

Scales and comparisons

• 139,132 seconds is equal to 1 day, 14 hours, 38 minutes, 52 seconds.
• To count from 1 to 139,132 would take you about fourteen 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 139132 cubic inches would be around 4.3 feet tall.

Recreational maths with 139132

• 139132 backwards is 231931
• The number of decimal digits it has is: 6
• The sum of 139132's digits is 19
• More coming soon!