5397730723

Names of 5397730723

• Cardinal: 5397730723 can be written as Five billion, three hundred ninety-seven million, seven hundred thirty thousand, seven hundred twenty-three.

Scientific notation

• Scientific notation: 5.397730723 × 10⁹

Factors of 5397730723

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 70100417

Divisors of 5397730723

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 11 77 70100399 490702793 771104389 5397730723
• Sum of all divisors σ(n): 6729638400
• Sum of proper divisors (its aliquot sum) s(n): 1331907677
• 5397730723 is a deficient number, because the sum of its proper divisors (1331907677) is less than itself. Its deficiency is 4065823046

Bases of 5397730723

• Binary: 101000001101110101101010110100011₂
• Hexadecimal: 0x141BAD5A3
• Base-36: 2H9O3OJ

Squares and roots of 5397730723

• 5397730723 squared (5397730723²) is 29135496958018102729
• 5397730723 cubed (5397730723³) is 157265567060167354290493443067
• The square root of 5397730723 is 73469.2501867277
• The cube root of 5397730723 is 1754.1648527093

Scales and comparisons

• 5,397,730,723 seconds is equal to 171 years, 32 weeks, 5 days, 17 hours, 38 minutes, 43 seconds.
• To count from 1 to 5,397,730,723 would take you about three hundred forty-three 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 5397730723 cubic inches would be around 146.2 feet tall.

Recreational maths with 5397730723

• 5397730723 backwards is 3270377935
• The number of decimal digits it has is: 10
• The sum of 5397730723's digits is 46
• More coming soon!