120091

Names of 120091

• Cardinal: 120091 can be written as One hundred twenty thousand and ninety-one.

Scientific notation

• Scientific notation: 1.20091 × 10⁵

Factors of 120091

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 120091

Divisors of 120091

• Number of divisors d(n): 2
• Complete list of divisors:
  1 120091
• Sum of all divisors σ(n): 120092
• Sum of proper divisors (its aliquot sum) s(n): 1
• 120091 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 120090

Bases of 120091

• Binary: 11101010100011011₂
• Hexadecimal: 0x1D51B
• Base-36: 2KNV

Squares and roots of 120091

• 120091 squared (120091²) is 14421848281
• 120091 cubed (120091³) is 1731934181913571
• The square root of 120091 is 346.5414838083
• The cube root of 120091 is 49.3367064085

Scales and comparisons

• 120,091 seconds is equal to 1 day, 9 hours, 21 minutes, 31 seconds.
• To count from 1 to 120,091 would take you about nine 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 120091 cubic inches would be around 4.1 feet tall.

Recreational maths with 120091

• 120091 backwards is 190021
• The number of decimal digits it has is: 6
• The sum of 120091's digits is 13
• More coming soon!