464

Names of 464

• Cardinal: 464 can be written as Four hundred sixty-four.

Scientific notation

• Scientific notation: 4.64 × 10²

Factors of 464

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 31

Divisors of 464

• Number of divisors d(n): 10
• Complete list of divisors:
  1 2 4 8 16 29 58 116 232 464
• Sum of all divisors σ(n): 930
• Sum of proper divisors (its aliquot sum) s(n): 466
• 464 is an abundant number, because the sum of its proper divisors (466) is greater than itself. Its abundance is 2

Bases of 464

• Binary: 111010000₂
• Hexadecimal: 0x1D0
• Base-36: CW

Squares and roots of 464

• 464 squared (464²) is 215296
• 464 cubed (464³) is 99897344
• The square root of 464 is 21.5406592287
• The cube root of 464 is 7.7417532813

Scales and comparisons

• 464 seconds is equal to 7 minutes, 44 seconds.
• To count from 1 to 464 would take you about three minutes.

  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 464 cubic inches would be around 0.6 feet tall.

Recreational maths with 464

• 464 is the same when its digits are reversed! That makes it a palindromic number.
• The number of decimal digits it has is: 3
• The sum of 464's digits is 14
• More coming soon!