14155189

Names of 14155189

• Cardinal: 14155189 can be written as Fourteen million, one hundred fifty-five thousand, one hundred eighty-nine.

Scientific notation

• Scientific notation: 1.4155189 × 10⁷

Factors of 14155189

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 19907

Divisors of 14155189

• Number of divisors d(n): 8
• Complete list of divisors:
  1 23 31 713 19853 456619 615443 14155189
• Sum of all divisors σ(n): 15247872
• Sum of proper divisors (its aliquot sum) s(n): 1092683
• 14155189 is a deficient number, because the sum of its proper divisors (1092683) is less than itself. Its deficiency is 13062506

Bases of 14155189

• Binary: 110101111111110110110101₂
• Hexadecimal: 0xD7FDB5
• Base-36: 8FE7P

Squares and roots of 14155189

• 14155189 squared (14155189²) is 200369375625721
• 14155189 cubed (14155189³) is 2836266381794074016269
• The square root of 14155189 is 3762.3382357253
• The cube root of 14155189 is 241.9014978303

Scales and comparisons

• 14,155,189 seconds is equal to 23 weeks, 2 days, 19 hours, 59 minutes, 49 seconds.
• To count from 1 to 14,155,189 would take you about thirty-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 14155189 cubic inches would be around 20.2 feet tall.

Recreational maths with 14155189

• 14155189 backwards is 98155141
• The number of decimal digits it has is: 8
• The sum of 14155189's digits is 34
• More coming soon!