5426445

Names of 5426445

• Cardinal: 5426445 can be written as Five million, four hundred twenty-six thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 5.426445 × 10⁶

Factors of 5426445

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 361771

Divisors of 5426445

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 5 15 361763 1085289 1808815 5426445
• Sum of all divisors σ(n): 8682336
• Sum of proper divisors (its aliquot sum) s(n): 3255891
• 5426445 is a deficient number, because the sum of its proper divisors (3255891) is less than itself. Its deficiency is 2170554

Bases of 5426445

• Binary: 10100101100110100001101₂
• Hexadecimal: 0x52CD0D
• Base-36: 38B2L

Squares and roots of 5426445

• 5426445 squared (5426445²) is 29446305338025
• 5426445 cubed (5426445³) is 159788756369999071125
• The square root of 5426445 is 2329.4731163935
• The cube root of 5426445 is 175.7269893463

Scales and comparisons

• 5,426,445 seconds is equal to 8 weeks, 6 days, 19 hours, 20 minutes, 45 seconds.
• To count from 1 to 5,426,445 would take you about thirteen 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 5426445 cubic inches would be around 14.6 feet tall.

Recreational maths with 5426445

• 5426445 backwards is 5446245
• The number of decimal digits it has is: 7
• The sum of 5426445's digits is 30
• More coming soon!