61982

Names of 61982

• Cardinal: 61982 can be written as Sixty-one thousand, nine hundred eighty-two.

Scientific notation

• Scientific notation: 6.1982 × 10⁴

Factors of 61982

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1842

Divisors of 61982

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 17 34 1823 3646 30991 61982
• Sum of all divisors σ(n): 98496
• Sum of proper divisors (its aliquot sum) s(n): 36514
• 61982 is a deficient number, because the sum of its proper divisors (36514) is less than itself. Its deficiency is 25468

Bases of 61982

• Binary: 1111001000011110₂
• Hexadecimal: 0xF21E
• Base-36: 1BTQ

Squares and roots of 61982

• 61982 squared (61982²) is 3841768324
• 61982 cubed (61982³) is 238120484258168
• The square root of 61982 is 248.9618444661
• The cube root of 61982 is 39.5750855083

Scales and comparisons

• 61,982 seconds is equal to 17 hours, 13 minutes, 2 seconds.
• To count from 1 to 61,982 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 61982 cubic inches would be around 3.3 feet tall.

Recreational maths with 61982

• 61982 backwards is 28916
• The number of decimal digits it has is: 5
• The sum of 61982's digits is 26
• More coming soon!