13608004245

Names of 13608004245

• Cardinal: 13608004245 can be written as Thirteen billion, six hundred eight million, four thousand, two hundred forty-five.

Scientific notation

• Scientific notation: 1.3608004245 × 10¹⁰

Factors of 13608004245

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 193

Divisors of 13608004245

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 11 15 33 43 55 121 129 131 165 215 363 393 473 605 645 655 1331 1419 1441 1815 1965 2365 3993 4323 5203 5633 6655 7095 7205 14641 15609 15851 16899 19965 21615 26015 28165 43923 47553 57233 61963 73205 78045 79255 84495 161051 171699 174361 185889 219615 237765 286165 309815 483153 523083 629563 681593 805255 858495 871805 929445 1888689 1917971 2044779 2415765 2615415 3147815 3407965 5753913 6925193 7497523 9443445 9589855 10223895 20775579 21097681 22492569 28769565 34625965 37487615 63293043 82472753 103877895 105488405 112462845 247418259 316465215 412363765 907200283 1237091295 2721600849 4536001415 13608004245
• Sum of all divisors σ(n): 24694129152
• Sum of proper divisors (its aliquot sum) s(n): 11086124907
• 13608004245 is a deficient number, because the sum of its proper divisors (11086124907) is less than itself. Its deficiency is 2521879338

Bases of 13608004245

• Binary: 1100101011000110011010101010010101₂
• Hexadecimal: 0x32B19AA95
• Base-36: 691UR9X

Squares and roots of 13608004245

• 13608004245 squared (13608004245²) is 185177779531938020025
• 13608004245 cubed (13608004245³) is 2519900009950286689577095006125
• The square root of 13608004245 is 116653.3507662769
• The cube root of 13608004245 is 2387.4345729903

Scales and comparisons

• 13,608,004,245 seconds is equal to 432 years, 36 weeks, 1 hour, 10 minutes, 45 seconds.
• To count from 1 to 13,608,004,245 would take you about eight hundred sixty-five 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 13608004245 cubic inches would be around 199 feet tall.

Recreational maths with 13608004245

• 13608004245 backwards is 54240080631
• 13608004245 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13608004245's digits is 33
• More coming soon!