136813

Names of 136813

• Cardinal: 136813 can be written as One hundred thirty-six thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 1.36813 × 10⁵

Factors of 136813

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 136813

Divisors of 136813

• Number of divisors d(n): 2
• Complete list of divisors:
  1 136813
• Sum of all divisors σ(n): 136814
• Sum of proper divisors (its aliquot sum) s(n): 1
• 136813 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 136812

Bases of 136813

• Binary: 100001011001101101₂
• Hexadecimal: 0x2166D
• Base-36: 2XKD

Squares and roots of 136813

• 136813 squared (136813²) is 18717796969
• 136813 cubed (136813³) is 2560837956719797
• The square root of 136813 is 369.8824137479
• The cube root of 136813 is 51.5279014297

Scales and comparisons

• 136,813 seconds is equal to 1 day, 14 hours, 13 seconds.
• To count from 1 to 136,813 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 136813 cubic inches would be around 4.3 feet tall.

Recreational maths with 136813

• 136813 backwards is 318631
• The number of decimal digits it has is: 6
• The sum of 136813's digits is 22
• More coming soon!