17972

Names of 17972

• Cardinal: 17972 can be written as Seventeen thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.7972 × 10⁴

Factors of 17972

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 4495

Divisors of 17972

• Number of divisors d(n): 6
• Complete list of divisors:
  1 2 4 4493 8986 17972
• Sum of all divisors σ(n): 31458
• Sum of proper divisors (its aliquot sum) s(n): 13486
• 17972 is a deficient number, because the sum of its proper divisors (13486) is less than itself. Its deficiency is 4486

Bases of 17972

• Binary: 100011000110100₂
• Hexadecimal: 0x4634
• Base-36: DV8

Squares and roots of 17972

• 17972 squared (17972²) is 322992784
• 17972 cubed (17972³) is 5804826314048
• The square root of 17972 is 134.0596881991
• The cube root of 17972 is 26.1938178603

Scales and comparisons

• 17,972 seconds is equal to 4 hours, 59 minutes, 32 seconds.
• To count from 1 to 17,972 would take you about four 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 17972 cubic inches would be around 2.2 feet tall.

Recreational maths with 17972

• 17972 backwards is 27971
• The number of decimal digits it has is: 5
• The sum of 17972's digits is 26
• More coming soon!