13613463045

Names of 13613463045

• Cardinal: 13613463045 can be written as Thirteen billion, six hundred thirteen million, four hundred sixty-three thousand and forty-five.

Scientific notation

• Scientific notation: 1.3613463045 × 10¹⁰

Factors of 13613463045

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19488

Divisors of 13613463045

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 5 7 9 13 15 19 21 27 35 39 45 57 63 65 81 91 95 105 117 133 135 171 189 195 247 273 285 315 351 399 405 455 513 567 585 665 741 819 855 945 1053 1197 1235 1365 1539 1729 1755 1995 2223 2457 2565 2835 3591 3705 4095 5187 5265 5985 6669 7371 7695 8645 10773 11115 12285 15561 17955 19441 20007 25935 33345 36855 46683 53865 58323 77805 97205 100035 136087 140049 174969 233415 252733 291615 369379 408261 524907 680435 700245 758199 874845 1108137 1224783 1263665 1574721 1769131 1846895 2041305 2274597 2585653 2624535 3324411 3674349 3790995 4801927 5307393 5540685 6123915 6823791 7756959 7873605 8845655 9973233 11023047 11372985 12928265 14405781 15922179 16622055 18371745 20471373 23270877 24009635 26536965 29919699 33613489 34118955 38784795 43217343 47766537 49866165 55115235 69812631 72028905 79610895 100840467 102356865 116354385 129652029 143299611 149598495 168067445 209437893 216086715 238832685 302521401 349063155 388956087 504202335 648260145 716498055 907564203 1047189465 1512607005 1944780435 2722692609 4537821015 13613463045
• Sum of all divisors σ(n): 31617358080
• Sum of proper divisors (its aliquot sum) s(n): 18003895035
• 13613463045 is an abundant number, because the sum of its proper divisors (18003895035) is greater than itself. Its abundance is 4390431990

Bases of 13613463045

• Binary: 1100101011011011001111011000000101₂
• Hexadecimal: 0x32B6CF605
• Base-36: 6953RB9

Squares and roots of 13613463045

• 13613463045 squared (13613463045²) is 185326376077580672025
• 13613463045 cubed (13613463045³) is 2522933771995916531618602816125
• The square root of 13613463045 is 116676.7459479395
• The cube root of 13613463045 is 2387.7537671291

Scales and comparisons

• 13,613,463,045 seconds is equal to 432 years, 45 weeks, 5 hours, 30 minutes, 45 seconds.
• To count from 1 to 13,613,463,045 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 13613463045 cubic inches would be around 199 feet tall.

Recreational maths with 13613463045

• 13613463045 backwards is 54036431631
• The number of decimal digits it has is: 11
• The sum of 13613463045's digits is 36
• More coming soon!