1420166199

Names of 1420166199

• Cardinal: 1420166199 can be written as One billion, four hundred twenty million, one hundred sixty-six thousand, one hundred ninety-nine.

Scientific notation

• Scientific notation: 1.420166199 × 10⁹

Factors of 1420166199

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 473388736

Divisors of 1420166199

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 473388733 1420166199
• Sum of all divisors σ(n): 1893554936
• Sum of proper divisors (its aliquot sum) s(n): 473388737
• 1420166199 is a deficient number, because the sum of its proper divisors (473388737) is less than itself. Its deficiency is 946777462

Bases of 1420166199

• Binary: 1010100101001100000010000110111₂
• Hexadecimal: 0x54A60437
• Base-36: NHJ393

Squares and roots of 1420166199

• 1420166199 squared (1420166199²) is 2016872032782107601
• 1420166199 cubed (1420166199³) is 2864293488665569146921178599
• The square root of 1420166199 is 37685.0925300709
• The cube root of 1420166199 is 1124.0347141143

Scales and comparisons

• 1,420,166,199 seconds is equal to 45 years, 8 weeks, 1 day, 2 hours, 36 minutes, 39 seconds.
• To count from 1 to 1,420,166,199 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 1420166199 cubic inches would be around 93.7 feet tall.

Recreational maths with 1420166199

• 1420166199 backwards is 9916610241
• The number of decimal digits it has is: 10
• The sum of 1420166199's digits is 39
• More coming soon!