149199

Names of 149199

• Cardinal: 149199 can be written as One hundred forty-nine thousand, one hundred ninety-nine.

Scientific notation

• Scientific notation: 1.49199 × 10⁵

Factors of 149199

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1257

Divisors of 149199

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 41 123 1213 3639 49733 149199
• Sum of all divisors σ(n): 203952
• Sum of proper divisors (its aliquot sum) s(n): 54753
• 149199 is a deficient number, because the sum of its proper divisors (54753) is less than itself. Its deficiency is 94446

Bases of 149199

• Binary: 100100011011001111₂
• Hexadecimal: 0x246CF
• Base-36: 374F

Squares and roots of 149199

• 149199 squared (149199²) is 22260341601
• 149199 cubed (149199³) is 3321220706527599
• The square root of 149199 is 386.2628638635
• The cube root of 149199 is 53.0381829989

Scales and comparisons

• 149,199 seconds is equal to 1 day, 17 hours, 26 minutes, 39 seconds.
• To count from 1 to 149,199 would take you about seventeen hours.

  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 149199 cubic inches would be around 4.4 feet tall.

Recreational maths with 149199

• 149199 backwards is 991941
• The number of decimal digits it has is: 6
• The sum of 149199's digits is 33
• More coming soon!