5390003694

Names of 5390003694

• Cardinal: 5390003694 can be written as Five billion, three hundred ninety million, three thousand, six hundred ninety-four.

Scientific notation

• Scientific notation: 5.390003694 × 10⁹

Factors of 5390003694

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 898333954

Divisors of 5390003694

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 898333949 1796667898 2695001847 5390003694
• Sum of all divisors σ(n): 10780007400
• Sum of proper divisors (its aliquot sum) s(n): 5390003706
• 5390003694 is an abundant number, because the sum of its proper divisors (5390003706) is greater than itself. Its abundance is 12

Bases of 5390003694

• Binary: 101000001010001001110110111101110₂
• Hexadecimal: 0x14144EDEE
• Base-36: 2H52HGU

Squares and roots of 5390003694

• 5390003694 squared (5390003694²) is 29052139821333645636
• 5390003694 cubed (5390003694³) is 156591140955592849984526979384
• The square root of 5390003694 is 73416.6445296979
• The cube root of 5390003694 is 1753.3274047503

Scales and comparisons

• 5,390,003,694 seconds is equal to 171 years, 20 weeks, 7 hours, 14 minutes, 54 seconds.
• To count from 1 to 5,390,003,694 would take you about three hundred forty-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 5390003694 cubic inches would be around 146.1 feet tall.

Recreational maths with 5390003694

• 5390003694 backwards is 4963000935
• The number of decimal digits it has is: 10
• The sum of 5390003694's digits is 39
• More coming soon!