2100122

Names of 2100122

• Cardinal: 2100122 can be written as Two million, one hundred thousand, one hundred twenty-two.

Scientific notation

• Scientific notation: 2.100122 × 10⁶

Factors of 2100122

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 36240

Divisors of 2100122

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 29 58 36209 72418 1050061 2100122
• Sum of all divisors σ(n): 3258900
• Sum of proper divisors (its aliquot sum) s(n): 1158778
• 2100122 is a deficient number, because the sum of its proper divisors (1158778) is less than itself. Its deficiency is 941344

Bases of 2100122

• Binary: 1000000000101110011010₂
• Hexadecimal: 0x200B9A
• Base-36: 190GQ

Squares and roots of 2100122

• 2100122 squared (2100122²) is 4410512414884
• 2100122 cubed (2100122³) is 9262614153771015848
• The square root of 2100122 is 1449.1797680067
• The cube root of 2100122 is 128.0603963023

Scales and comparisons

• 2,100,122 seconds is equal to 3 weeks, 3 days, 7 hours, 22 minutes, 2 seconds.
• To count from 1 to 2,100,122 would take you about five weeks!

  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 2100122 cubic inches would be around 10.7 feet tall.

Recreational maths with 2100122

• 2100122 backwards is 2210012
• The number of decimal digits it has is: 7
• The sum of 2100122's digits is 8
• More coming soon!