131338

Names of 131338

• Cardinal: 131338 can be written as One hundred thirty-one thousand, three hundred thirty-eight.

Scientific notation

• Scientific notation: 1.31338 × 10⁵

Factors of 131338

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 776

Divisors of 131338

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 97 194 677 1354 65669 131338
• Sum of all divisors σ(n): 199332
• Sum of proper divisors (its aliquot sum) s(n): 67994
• 131338 is a deficient number, because the sum of its proper divisors (67994) is less than itself. Its deficiency is 63344

Bases of 131338

• Binary: 100000000100001010₂
• Hexadecimal: 0x2010A
• Base-36: 2TCA

Squares and roots of 131338

• 131338 squared (131338²) is 17249670244
• 131338 cubed (131338³) is 2265537190506472
• The square root of 131338 is 362.4058498425
• The cube root of 131338 is 50.8311731295

Scales and comparisons

• 131,338 seconds is equal to 1 day, 12 hours, 28 minutes, 58 seconds.
• To count from 1 to 131,338 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 131338 cubic inches would be around 4.2 feet tall.

Recreational maths with 131338

• 131338 backwards is 833131
• The number of decimal digits it has is: 6
• The sum of 131338's digits is 19
• More coming soon!