140806

Names of 140806

• Cardinal: 140806 can be written as One hundred forty thousand, eight hundred six.

Scientific notation

• Scientific notation: 1.40806 × 10⁵

Factors of 140806

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3086

Divisors of 140806

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 23 46 3061 6122 70403 140806
• Sum of all divisors σ(n): 220464
• Sum of proper divisors (its aliquot sum) s(n): 79658
• 140806 is a deficient number, because the sum of its proper divisors (79658) is less than itself. Its deficiency is 61148

Bases of 140806

• Binary: 100010011000000110₂
• Hexadecimal: 0x22606
• Base-36: 30NA

Squares and roots of 140806

• 140806 squared (140806²) is 19826329636
• 140806 cubed (140806³) is 2791666170726616
• The square root of 140806 is 375.2412557275
• The cube root of 140806 is 52.0243968359

Scales and comparisons

• 140,806 seconds is equal to 1 day, 15 hours, 6 minutes, 46 seconds.
• To count from 1 to 140,806 would take you about fifteen 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 140806 cubic inches would be around 4.3 feet tall.

Recreational maths with 140806

• 140806 backwards is 608041
• The number of decimal digits it has is: 6
• The sum of 140806's digits is 19
• More coming soon!