45722713

Names of 45722713

• Cardinal: 45722713 can be written as Forty-five million, seven hundred twenty-two thousand, seven hundred thirteen.

Scientific notation

• Scientific notation: 4.5722713 × 10⁷

Factors of 45722713

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 3723

Divisors of 45722713

• Number of divisors d(n): 8
• Complete list of divisors:
  1 37 373 3313 13801 122581 1235749 45722713
• Sum of all divisors σ(n): 47098568
• Sum of proper divisors (its aliquot sum) s(n): 1375855
• 45722713 is a deficient number, because the sum of its proper divisors (1375855) is less than itself. Its deficiency is 44346858

Bases of 45722713

• Binary: 10101110011010110001011001₂
• Hexadecimal: 0x2B9AC59
• Base-36: R7ZVD

Squares and roots of 45722713

• 45722713 squared (45722713²) is 2090566484080369
• 45722713 cubed (45722713³) is 95586371359025780721097
• The square root of 45722713 is 6761.8572152923
• The cube root of 45722713 is 357.5833844651

Scales and comparisons

• 45,722,713 seconds is equal to 1 year, 23 weeks, 4 days, 4 hours, 45 minutes, 13 seconds.
• To count from 1 to 45,722,713 would take you about two years!

  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 45722713 cubic inches would be around 29.8 feet tall.

Recreational maths with 45722713

• 45722713 backwards is 31722754
• The number of decimal digits it has is: 8
• The sum of 45722713's digits is 31
• More coming soon!