13782475997766

Names of 13782475997766

• Cardinal: 13782475997766 can be written as Thirteen trillion, seven hundred eighty-two billion, four hundred seventy-five million, nine hundred ninety-seven thousand, seven hundred sixty-six.

Scientific notation

• Scientific notation: 1.3782475997766 × 10¹³

Factors of 13782475997766

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 74973870

Divisors of 13782475997766

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 63 126 1459 2918 4377 8754 10213 13131 20426 26262 30639 61278 91917 183834 74972399 149944798 224917197 449834394 524806793 674751591 1049613586 1349503182 1574420379 3148840758 4723261137 9446522274 109384730141 218769460282 328154190423 656308380846 765693110987 984462571269 1531386221974 1968925142538 2297079332961 4594158665922 6891237998883 13782475997766
• Sum of all divisors σ(n): 34151427648000
• Sum of proper divisors (its aliquot sum) s(n): 20368951650234
• 13782475997766 is an abundant number, because the sum of its proper divisors (20368951650234) is greater than itself. Its abundance is 6586475652468

Bases of 13782475997766

• Binary: 11001000100011111011100101100000001001000110₂
• Hexadecimal: 0xC88FB960246
• Base-36: 4VVKYCTHI

Squares and roots of 13782475997766

• 13782475997766 squared (13782475997766²) is 189956644628995897236990756
• 13782475997766 cubed (13782475997766³) is 2618072895215301713666114572364418651096
• The square root of 13782475997766 is 3712475.7235254751
• The cube root of 13782475997766 is 23975.9458056579

Scales and comparisons

• 13,782,475,997,766 seconds is equal to 438,240 years, 5 weeks, 3 days, 2 hours, 56 minutes, 6 seconds.
• To count from 1 to 13,782,475,997,766 would take you about one million, ninety-five thousand, six hundred 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 13782475997766 cubic inches would be around 1998 feet tall.

Recreational maths with 13782475997766

• 13782475997766 backwards is 66779957428731
• The number of decimal digits it has is: 14
• The sum of 13782475997766's digits is 81
• More coming soon!