120256

Names of 120256

• Cardinal: 120256 can be written as One hundred twenty thousand, two hundred fifty-six.

Scientific notation

• Scientific notation: 1.20256 × 10⁵

Factors of 120256

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1881

Divisors of 120256

• Number of divisors d(n): 14
• Complete list of divisors:
  1 2 4 8 16 32 64 1879 3758 7516 15032 30064 60128 120256
• Sum of all divisors σ(n): 238760
• Sum of proper divisors (its aliquot sum) s(n): 118504
• 120256 is a deficient number, because the sum of its proper divisors (118504) is less than itself. Its deficiency is 1752

Bases of 120256

• Binary: 11101010111000000₂
• Hexadecimal: 0x1D5C0
• Base-36: 2KSG

Squares and roots of 120256

• 120256 squared (120256²) is 14461505536
• 120256 cubed (120256³) is 1739082809737216
• The square root of 120256 is 346.7794688273
• The cube root of 120256 is 49.3592915901

Scales and comparisons

• 120,256 seconds is equal to 1 day, 9 hours, 24 minutes, 16 seconds.
• To count from 1 to 120,256 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 120256 cubic inches would be around 4.1 feet tall.

Recreational maths with 120256

• 120256 backwards is 652021
• 120256 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 120256's digits is 16
• More coming soon!