122101

Names of 122101

• Cardinal: 122101 can be written as One hundred twenty-two thousand, one hundred one.

Scientific notation

• Scientific notation: 1.22101 × 10⁵

Factors of 122101

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 17450

Divisors of 122101

• Number of divisors d(n): 4
• Complete list of divisors:
  1 7 17443 122101
• Sum of all divisors σ(n): 139552
• Sum of proper divisors (its aliquot sum) s(n): 17451
• 122101 is a deficient number, because the sum of its proper divisors (17451) is less than itself. Its deficiency is 104650

Bases of 122101

• Binary: 11101110011110101₂
• Hexadecimal: 0x1DCF5
• Base-36: 2M7P

Squares and roots of 122101

• 122101 squared (122101²) is 14908654201
• 122101 cubed (122101³) is 1820361586596301
• The square root of 122101 is 349.4295350997
• The cube root of 122101 is 49.6104393999

Scales and comparisons

• 122,101 seconds is equal to 1 day, 9 hours, 55 minutes, 1 second.
• To count from 1 to 122,101 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 122101 cubic inches would be around 4.1 feet tall.

Recreational maths with 122101

• 122101 backwards is 101221
• 122101 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 122101's digits is 7
• More coming soon!