6409397

Names of 6409397

• Cardinal: 6409397 can be written as Six million, four hundred nine thousand, three hundred ninety-seven.

Scientific notation

• Scientific notation: 6.409397 × 10⁶

Factors of 6409397

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 6409397

Divisors of 6409397

• Number of divisors d(n): 2
• Complete list of divisors:
  1 6409397
• Sum of all divisors σ(n): 6409398
• Sum of proper divisors (its aliquot sum) s(n): 1
• 6409397 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 6409396

Bases of 6409397

• Binary: 11000011100110010110101₂
• Hexadecimal: 0x61CCB5
• Base-36: 3TDIT

Squares and roots of 6409397

• 6409397 squared (6409397²) is 41080369903609
• 6409397 cubed (6409397³) is 263300399619081813773
• The square root of 6409397 is 2531.6786920935
• The cube root of 6409397 is 185.7543776785

Scales and comparisons

• 6,409,397 seconds is equal to 10 weeks, 4 days, 4 hours, 23 minutes, 17 seconds.
• To count from 1 to 6,409,397 would take you about fifteen weeks!

  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 6409397 cubic inches would be around 15.5 feet tall.

Recreational maths with 6409397

• 6409397 backwards is 7939046
• The number of decimal digits it has is: 7
• The sum of 6409397's digits is 38
• More coming soon!