13763397609

Names of 13763397609

• Cardinal: 13763397609 can be written as Thirteen billion, seven hundred sixty-three million, three hundred ninety-seven thousand, six hundred nine.

Scientific notation

• Scientific notation: 1.3763397609 × 10¹⁰

Factors of 13763397609

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 221

Divisors of 13763397609

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 9 13 27 39 47 61 81 97 117 141 183 291 351 423 549 611 793 873 1053 1261 1269 1647 1833 2209 2379 2619 2867 3783 3807 4559 4941 5499 5917 6627 7137 7857 8601 11349 13677 16497 17751 19881 21411 25803 28717 34047 37271 41031 49491 53253 59267 59643 64233 76921 77409 86151 102141 111813 123093 134749 159759 177801 178929 214273 230763 232227 258453 278099 335439 369279 404247 479277 533403 642819 692289 775359 834297 1006317 1212741 1600209 1751737 1928457 2076867 2326077 2502891 2785549 3018951 3615287 3638223 4800627 5255211 5785371 6230601 7508673 8356647 10845861 10914669 13070653 15765633 17356113 22526019 25069941 32537583 39211959 47296899 75209823 97612749 117635877 141890697 169918489 225629469 292838247 352907631 509755467 1058722893 1529266401 4587799203 13763397609
• Sum of all divisors σ(n): 23230723208
• Sum of proper divisors (its aliquot sum) s(n): 9467325599
• 13763397609 is a deficient number, because the sum of its proper divisors (9467325599) is less than itself. Its deficiency is 4296072010

Bases of 13763397609

• Binary: 1100110100010111001100011111101001₂
• Hexadecimal: 0x3345CC7E9
• Base-36: 6BMDDK9

Squares and roots of 13763397609

• 13763397609 squared (13763397609²) is 189431113743426916881
• 13763397609 cubed (13763397609³) is 2607215737966489067266197137529
• The square root of 13763397609 is 117317.5076832101
• The cube root of 13763397609 is 2396.4877798239

Scales and comparisons

• 13,763,397,609 seconds is equal to 437 years, 32 weeks, 6 days, 14 hours, 9 seconds.
• To count from 1 to 13,763,397,609 would take you about eight hundred seventy-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 13763397609 cubic inches would be around 199.7 feet tall.

Recreational maths with 13763397609

• 13763397609 backwards is 90679336731
• The number of decimal digits it has is: 11
• The sum of 13763397609's digits is 54
• More coming soon!