133949116

Names of 133949116

• Cardinal: 133949116 can be written as One hundred thirty-three million, nine hundred forty-nine thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 1.33949116 × 10⁸

Factors of 133949116

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 81151

Divisors of 133949116

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 7 14 28 59 118 236 413 826 1652 81083 162166 324332 567581 1135162 2270324 4783897 9567794 19135588 33487279 66974558 133949116
• Sum of all divisors σ(n): 272442240
• Sum of proper divisors (its aliquot sum) s(n): 138493124
• 133949116 is an abundant number, because the sum of its proper divisors (138493124) is greater than itself. Its abundance is 4544008

Bases of 133949116

• Binary: 111111110111110011010111100₂
• Hexadecimal: 0x7FBE6BC
• Base-36: 27QZSS

Squares and roots of 133949116

• 133949116 squared (133949116²) is 17942365677181456
• 133949116 cubed (133949116³) is 2403364021407197402792896
• The square root of 133949116 is 11573.6388400537
• The cube root of 133949116 is 511.6582140707

Scales and comparisons

• 133,949,116 seconds is equal to 4 years, 13 weeks, 3 days, 8 hours, 5 minutes, 16 seconds.
• To count from 1 to 133,949,116 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 133949116 cubic inches would be around 42.6 feet tall.

Recreational maths with 133949116

• 133949116 backwards is 611949331
• The number of decimal digits it has is: 9
• The sum of 133949116's digits is 37
• More coming soon!