13846772309

Names of 13846772309

• Cardinal: 13846772309 can be written as Thirteen billion, eight hundred forty-six million, seven hundred seventy-two thousand, three hundred nine.

Scientific notation

• Scientific notation: 1.3846772309 × 10¹⁰

Factors of 13846772309

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 129409194

Divisors of 13846772309

• Number of divisors d(n): 4
• Complete list of divisors:
  1 107 129409087 13846772309
• Sum of all divisors σ(n): 13976181504
• Sum of proper divisors (its aliquot sum) s(n): 129409195
• 13846772309 is a deficient number, because the sum of its proper divisors (129409195) is less than itself. Its deficiency is 13717363114

Bases of 13846772309

• Binary: 1100111001010101001111101001010101₂
• Hexadecimal: 0x33954FA55
• Base-36: 6D00DW5

Squares and roots of 13846772309

• 13846772309 squared (13846772309²) is 191733103377289191481
• 13846772309 cubed (13846772309³) is 2654884626563282356084109499629
• The square root of 13846772309 is 117672.3090153329
• The cube root of 13846772309 is 2401.3171189895

Scales and comparisons

• 13,846,772,309 seconds is equal to 440 years, 14 weeks, 5 days, 13 hours, 38 minutes, 29 seconds.
• To count from 1 to 13,846,772,309 would take you about eight hundred eighty 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 13846772309 cubic inches would be around 200.1 feet tall.

Recreational maths with 13846772309

• 13846772309 backwards is 90327764831
• The number of decimal digits it has is: 11
• The sum of 13846772309's digits is 50
• More coming soon!