149361

Names of 149361

• Cardinal: 149361 can be written as One hundred forty-nine thousand, three hundred sixty-one.

Scientific notation

• Scientific notation: 1.49361 × 10⁵

Factors of 149361

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 49790

Divisors of 149361

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 49787 149361
• Sum of all divisors σ(n): 199152
• Sum of proper divisors (its aliquot sum) s(n): 49791
• 149361 is a deficient number, because the sum of its proper divisors (49791) is less than itself. Its deficiency is 99570

Bases of 149361

• Binary: 100100011101110001₂
• Hexadecimal: 0x24771
• Base-36: 378X

Squares and roots of 149361

• 149361 squared (149361²) is 22308708321
• 149361 cubed (149361³) is 3332050983532881
• The square root of 149361 is 386.4725087249
• The cube root of 149361 is 53.0573723093

Scales and comparisons

• 149,361 seconds is equal to 1 day, 17 hours, 29 minutes, 21 seconds.
• To count from 1 to 149,361 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 149361 cubic inches would be around 4.4 feet tall.

Recreational maths with 149361

• 149361 backwards is 163941
• The number of decimal digits it has is: 6
• The sum of 149361's digits is 24
• More coming soon!