5290406748

Names of 5290406748

• Cardinal: 5290406748 can be written as Five billion, two hundred ninety million, four hundred six thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 5.290406748 × 10⁹

Factors of 5290406748

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9390

Divisors of 5290406748

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 1753 3506 5259 7012 7621 10518 15242 15777 19283 21036 22863 30484 31554 38566 45726 57849 63108 68589 77132 83831 91452 115698 137178 167662 173547 231396 251493 274356 335324 347094 502986 694188 754479 1005972 1508958 3017916 13359613 26719226 40078839 53438452 80157678 120236517 146955743 160315356 240473034 293911486 440867229 480946068 587822972 881734458 1322601687 1763468916 2645203374 5290406748
• Sum of all divisors σ(n): 14598934896
• Sum of proper divisors (its aliquot sum) s(n): 9308528148
• 5290406748 is an abundant number, because the sum of its proper divisors (9308528148) is greater than itself. Its abundance is 4018121400

Bases of 5290406748

• Binary: 100111011010101010011001101011100₂
• Hexadecimal: 0x13B55335C
• Base-36: 2FHRRZ0

Squares and roots of 5290406748

• 5290406748 squared (5290406748²) is 27988403559283935504
• 5290406748 cubed (5290406748³) is 148070039055782950438358380992
• The square root of 5290406748 is 72735.1823260245
• The cube root of 5290406748 is 1742.4608185493

Scales and comparisons

• 5,290,406,748 seconds is equal to 168 years, 11 weeks, 2 days, 13 hours, 25 minutes, 48 seconds.
• To count from 1 to 5,290,406,748 would take you about three hundred thirty-six 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 5290406748 cubic inches would be around 145.2 feet tall.

Recreational maths with 5290406748

• 5290406748 backwards is 8476040925
• The number of decimal digits it has is: 10
• The sum of 5290406748's digits is 45
• More coming soon!