5439379533

Names of 5439379533

• Cardinal: 5439379533 can be written as Five billion, four hundred thirty-nine million, three hundred seventy-nine thousand, five hundred thirty-three.

Scientific notation

• Scientific notation: 5.439379533 × 10⁹

Factors of 5439379533

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 259018083

Divisors of 5439379533

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 7 21 259018073 777054219 1813126511 5439379533
• Sum of all divisors σ(n): 8288578368
• Sum of proper divisors (its aliquot sum) s(n): 2849198835
• 5439379533 is a deficient number, because the sum of its proper divisors (2849198835) is less than itself. Its deficiency is 2590180698

Bases of 5439379533

• Binary: 101000100001101100101100001001101₂
• Hexadecimal: 0x14436584D
• Base-36: 2HYGS3X

Squares and roots of 5439379533

• 5439379533 squared (5439379533²) is 29586849704019298089
• 5439379533 cubed (5439379533³) is 160934104725989677862332612437
• The square root of 5439379533 is 73752.1493449513
• The cube root of 5439379533 is 1758.6650014261

Scales and comparisons

• 5,439,379,533 seconds is equal to 172 years, 49 weeks, 4 days, 18 hours, 45 minutes, 33 seconds.
• To count from 1 to 5,439,379,533 would take you about three hundred forty-five 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 5439379533 cubic inches would be around 146.6 feet tall.

Recreational maths with 5439379533

• 5439379533 backwards is 3359739345
• The number of decimal digits it has is: 10
• The sum of 5439379533's digits is 51
• More coming soon!