6433642

Names of 6433642

• Cardinal: 6433642 can be written as Six million, four hundred thirty-three thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 6.433642 × 10⁶

Factors of 6433642

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 68492

Divisors of 6433642

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 47 94 68443 136886 3216821 6433642
• Sum of all divisors σ(n): 9855936
• Sum of proper divisors (its aliquot sum) s(n): 3422294
• 6433642 is a deficient number, because the sum of its proper divisors (3422294) is less than itself. Its deficiency is 3011348

Bases of 6433642

• Binary: 11000100010101101101010₂
• Hexadecimal: 0x622B6A
• Base-36: 3TW8A

Squares and roots of 6433642

• 6433642 squared (6433642²) is 41391749384164
• 6433642 cubed (6433642³) is 266299697291431645288
• The square root of 6433642 is 2536.4624972587
• The cube root of 6433642 is 185.9883023437

Scales and comparisons

• 6,433,642 seconds is equal to 10 weeks, 4 days, 11 hours, 7 minutes, 22 seconds.
• To count from 1 to 6,433,642 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 6433642 cubic inches would be around 15.5 feet tall.

Recreational maths with 6433642

• 6433642 backwards is 2463346
• The number of decimal digits it has is: 7
• The sum of 6433642's digits is 28
• More coming soon!