132249889

Names of 132249889

• Cardinal: 132249889 can be written as One hundred thirty-two million, two hundred forty-nine thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 1.32249889 × 10⁸

Factors of 132249889

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 40499

Divisors of 132249889

• Number of divisors d(n): 8
• Complete list of divisors:
  1 29 113 3277 40357 1170353 4560341 132249889
• Sum of all divisors σ(n): 138024360
• Sum of proper divisors (its aliquot sum) s(n): 5774471
• 132249889 is a deficient number, because the sum of its proper divisors (5774471) is less than itself. Its deficiency is 126475418

Bases of 132249889

• Binary: 111111000011111100100100001₂
• Hexadecimal: 0x7E1F921
• Base-36: 26QKO1

Squares and roots of 132249889

• 132249889 squared (132249889²) is 17490033140512321
• 132249889 cubed (132249889³) is 2313054941439075855382369
• The square root of 132249889 is 11499.9951739121
• The cube root of 132249889 is 509.4854338401

Scales and comparisons

• 132,249,889 seconds is equal to 4 years, 10 weeks, 4 days, 16 hours, 4 minutes, 49 seconds.
• To count from 1 to 132,249,889 would take you about six 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 132249889 cubic inches would be around 42.5 feet tall.

Recreational maths with 132249889

• 132249889 backwards is 988942231
• The number of decimal digits it has is: 9
• The sum of 132249889's digits is 46
• More coming soon!