5507978831

Names of 5507978831

• Cardinal: 5507978831 can be written as Five billion, five hundred seven million, nine hundred seventy-eight thousand, eight hundred thirty-one.

Scientific notation

• Scientific notation: 5.507978831 × 10⁹

Factors of 5507978831

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 36476832

Divisors of 5507978831

• Number of divisors d(n): 4
• Complete list of divisors:
  1 151 36476681 5507978831
• Sum of all divisors σ(n): 5544455664
• Sum of proper divisors (its aliquot sum) s(n): 36476833
• 5507978831 is a deficient number, because the sum of its proper divisors (36476833) is less than itself. Its deficiency is 5471501998

Bases of 5507978831

• Binary: 101001000010011010001011001001111₂
• Hexadecimal: 0x1484D164F
• Base-36: 2J3B3NZ

Squares and roots of 5507978831

• 5507978831 squared (5507978831²) is 30337830802744126561
• 5507978831 cubed (5507978831³) is 167100129839974385807572830191
• The square root of 5507978831 is 74215.7586432963
• The cube root of 5507978831 is 1766.0273325905

Scales and comparisons

• 5,507,978,831 seconds is equal to 175 years, 7 weeks, 18 hours, 7 minutes, 11 seconds.
• To count from 1 to 5,507,978,831 would take you about three hundred fifty 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 5507978831 cubic inches would be around 147.2 feet tall.

Recreational maths with 5507978831

• 5507978831 backwards is 1388797055
• The number of decimal digits it has is: 10
• The sum of 5507978831's digits is 53
• More coming soon!