136769

Names of 136769

• Cardinal: 136769 can be written as One hundred thirty-six thousand, seven hundred sixty-nine.

Scientific notation

• Scientific notation: 1.36769 × 10⁵

Factors of 136769

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 136769

Divisors of 136769

• Number of divisors d(n): 2
• Complete list of divisors:
  1 136769
• Sum of all divisors σ(n): 136770
• Sum of proper divisors (its aliquot sum) s(n): 1
• 136769 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 136768

Bases of 136769

• Binary: 100001011001000001₂
• Hexadecimal: 0x21641
• Base-36: 2XJ5

Squares and roots of 136769

• 136769 squared (136769²) is 18705759361
• 136769 cubed (136769³) is 2558368002044609
• The square root of 136769 is 369.8229306033
• The cube root of 136769 is 51.5223769287

Scales and comparisons

• 136,769 seconds is equal to 1 day, 13 hours, 59 minutes, 29 seconds.
• To count from 1 to 136,769 would take you about thirteen 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 136769 cubic inches would be around 4.3 feet tall.

Recreational maths with 136769

• 136769 backwards is 967631
• The number of decimal digits it has is: 6
• The sum of 136769's digits is 32
• More coming soon!