400227

Names of 400227

• Cardinal: 400227 can be written as Four hundred thousand, two hundred twenty-seven.

Scientific notation

• Scientific notation: 4.00227 × 10⁵

Factors of 400227

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1953

Divisors of 400227

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 71 213 1879 5637 133409 400227
• Sum of all divisors σ(n): 541440
• Sum of proper divisors (its aliquot sum) s(n): 141213
• 400227 is a deficient number, because the sum of its proper divisors (141213) is less than itself. Its deficiency is 259014

Bases of 400227

• Binary: 1100001101101100011₂
• Hexadecimal: 0x61B63
• Base-36: 8KTF

Squares and roots of 400227

• 400227 squared (400227²) is 160181651529
• 400227 cubed (400227³) is 64109021846497083
• The square root of 400227 is 632.6349658375
• The cube root of 400227 is 73.6945652563

Scales and comparisons

• 400,227 seconds is equal to 4 days, 15 hours, 10 minutes, 27 seconds.
• To count from 1 to 400,227 would take you about four days.

  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 400227 cubic inches would be around 6.1 feet tall.

Recreational maths with 400227

• 400227 backwards is 722004
• The number of decimal digits it has is: 6
• The sum of 400227's digits is 15
• More coming soon!