122042017

Names of 122042017

• Cardinal: 122042017 can be written as One hundred twenty-two million, forty-two thousand and seventeen.

Scientific notation

• Scientific notation: 1.22042017 × 10⁸

Factors of 122042017

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1839

Divisors of 122042017

• Number of divisors d(n): 8
• Complete list of divisors:
  1 307 331 1201 101617 368707 397531 122042017
• Sum of all divisors σ(n): 122911712
• Sum of proper divisors (its aliquot sum) s(n): 869695
• 122042017 is a deficient number, because the sum of its proper divisors (869695) is less than itself. Its deficiency is 121172322

Bases of 122042017

• Binary: 111010001100011011010100001₂
• Hexadecimal: 0x74636A1
• Base-36: 20NS81

Squares and roots of 122042017

• 122042017 squared (122042017²) is 14894253913428289
• 122042017 cubed (122042017³) is 1817724789304931774418913
• The square root of 122042017 is 11047.2628736713
• The cube root of 122042017 is 496.0244971967

Scales and comparisons

• 122,042,017 seconds is equal to 3 years, 45 weeks, 5 days, 12 hours, 33 minutes, 37 seconds.
• To count from 1 to 122,042,017 would take you about five years!

  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 122042017 cubic inches would be around 41.3 feet tall.

Recreational maths with 122042017

• 122042017 backwards is 710240221
• The number of decimal digits it has is: 9
• The sum of 122042017's digits is 19
• More coming soon!