13604165309759609816

Names of 13604165309759609816

• Cardinal: 13604165309759609816 can be written as Thirteen quintillion, six hundred four quadrillion, one hundred sixty-five trillion, three hundred nine billion, seven hundred fifty-nine million, six hundred nine thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.3604165309759609816 × 10¹⁹

Factors of 13604165309759609816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 22084683944414971

Divisors of 13604165309759609816

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 44 56 77 88 154 308 616 22084683944414951 44169367888829902 88338735777659804 154592787610904657 176677471555319608 242931523388564461 309185575221809314 485863046777128922 618371150443618628 971726093554257844 1236742300887237256 1700520663719951227 1943452187108515688 3401041327439902454 6802082654879804908 13604165309759609816
• Sum of all divisors σ(n): 31801944879957530880
• Sum of proper divisors (its aliquot sum) s(n): 18197779570197921064
• 13604165309759609816 is an abundant number, because the sum of its proper divisors (18197779570197921064) is greater than itself. Its abundance is 4593614260438311248

Bases of 13604165309759609816

• Binary: 1011110011001011101101000100010101110001111010011101101111011000₂
• Hexadecimal: 0xBCCBB44571E9DBD8
• Base-36: 2VCW24HNNHP08

Squares and roots of 13604165309759609816

• 13604165309759609816 squared (13604165309759609816²) is 185073313775266780495983153360563553856
• 13604165309759609816 cubed (13604165309759609816³) is 2517767955023739663266912493279671619920865844304862250496
• The square root of 13604165309759609816 is 3688382478.7784156559
• The cube root of 13604165309759609816 is 2387210.0465878317

Scales and comparisons

• 13,604,165,309,759,609,816 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,604,165,309,759,609,816 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13604165309759609816 cubic inches would be around 198934.2 feet tall.

Recreational maths with 13604165309759609816

• 13604165309759609816 backwards is 61890695790356140631
• The number of decimal digits it has is: 20
• The sum of 13604165309759609816's digits is 89
• More coming soon!