143914

Names of 143914

• Cardinal: 143914 can be written as One hundred forty-three thousand, nine hundred fourteen.

Scientific notation

• Scientific notation: 1.43914 × 10⁵

Factors of 143914

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1580

Divisors of 143914

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 47 94 1531 3062 71957 143914
• Sum of all divisors σ(n): 220608
• Sum of proper divisors (its aliquot sum) s(n): 76694
• 143914 is a deficient number, because the sum of its proper divisors (76694) is less than itself. Its deficiency is 67220

Bases of 143914

• Binary: 100011001000101010₂
• Hexadecimal: 0x2322A
• Base-36: 331M

Squares and roots of 143914

• 143914 squared (143914²) is 20711239396
• 143914 cubed (143914³) is 2980637306435944
• The square root of 143914 is 379.3599873471
• The cube root of 143914 is 52.4043913729

Scales and comparisons

• 143,914 seconds is equal to 1 day, 15 hours, 58 minutes, 34 seconds.
• To count from 1 to 143,914 would take you about fifteen 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 143914 cubic inches would be around 4.4 feet tall.

Recreational maths with 143914

• 143914 backwards is 419341
• The number of decimal digits it has is: 6
• The sum of 143914's digits is 22
• More coming soon!