1422926477

Names of 1422926477

• Cardinal: 1422926477 can be written as One billion, four hundred twenty-two million, nine hundred twenty-six thousand, four hundred seventy-seven.

Scientific notation

• Scientific notation: 1.422926477 × 10⁹

Factors of 1422926477

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 203275218

Divisors of 1422926477

• Number of divisors d(n): 4
• Complete list of divisors:
  1 7 203275211 1422926477
• Sum of all divisors σ(n): 1626201696
• Sum of proper divisors (its aliquot sum) s(n): 203275219
• 1422926477 is a deficient number, because the sum of its proper divisors (203275219) is less than itself. Its deficiency is 1219651258

Bases of 1422926477

• Binary: 1010100110100000010001010001101₂
• Hexadecimal: 0x54D0228D
• Base-36: NJ693H

Squares and roots of 1422926477

• 1422926477 squared (1422926477²) is 2024719758947631529
• 1422926477 cubed (1422926477³) is 2881027353511642559054093333
• The square root of 1422926477 is 37721.6976950933
• The cube root of 1422926477 is 1124.7624787775

Scales and comparisons

• 1,422,926,477 seconds is equal to 45 years, 12 weeks, 5 days, 1 hour, 21 minutes, 17 seconds.
• To count from 1 to 1,422,926,477 would take you about ninety 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 1422926477 cubic inches would be around 93.7 feet tall.

Recreational maths with 1422926477

• 1422926477 backwards is 7746292241
• The number of decimal digits it has is: 10
• The sum of 1422926477's digits is 44
• More coming soon!