13745239312

Names of 13745239312

• Cardinal: 13745239312 can be written as Thirteen billion, seven hundred forty-five million, two hundred thirty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.3745239312 × 10¹⁰

Factors of 13745239312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2250

Divisors of 13745239312

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 38 49 56 61 76 98 112 122 133 152 196 244 266 304 343 392 427 488 532 686 784 854 931 976 1064 1159 1372 1708 1862 2128 2161 2318 2744 2989 3416 3724 4322 4636 5488 5978 6517 6832 7448 8113 8644 9272 11956 13034 14896 15127 16226 17288 18544 20923 23912 26068 30254 32452 34576 41059 41846 47824 52136 56791 60508 64904 82118 83692 104272 105889 113582 121016 129808 131821 164236 167384 211778 227164 242032 263642 287413 328472 334768 397537 423556 454328 527284 574826 656944 741223 795074 847112 908656 922747 1054568 1149652 1482446 1590148 1694224 1845494 2011891 2109136 2299304 2504599 2964892 3180296 3690988 4023782 4598608 5009198 5929784 6360592 6459229 7381976 8047564 10018396 11859568 12918458 14083237 14763952 16095128 17532193 20036792 25836916 28166474 32190256 35064386 40073584 45214603 51673832 56332948 70128772 90429206 103347664 112665896 122725351 140257544 180858412 225331792 245450702 280515088 361716824 490901404 723433648 859077457 981802808 1718154914 1963605616 3436309828 6872619656 13745239312
• Sum of all divisors σ(n): 33242912000
• Sum of proper divisors (its aliquot sum) s(n): 19497672688
• 13745239312 is an abundant number, because the sum of its proper divisors (19497672688) is greater than itself. Its abundance is 5752433376

Bases of 13745239312

• Binary: 1100110011010001111011010100010000₂
• Hexadecimal: 0x33347B510
• Base-36: 6BBK6J4

Squares and roots of 13745239312

• 13745239312 squared (13745239312²) is 188931603744150233344
• 13745239312 cubed (13745239312³) is 2596910107063300177393922019328
• The square root of 13745239312 is 117240.0925963469
• The cube root of 13745239312 is 2395.4334062515

Scales and comparisons

• 13,745,239,312 seconds is equal to 437 years, 2 weeks, 6 days, 10 hours, 1 minute, 52 seconds.
• To count from 1 to 13,745,239,312 would take you about eight hundred seventy-four 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 13745239312 cubic inches would be around 199.6 feet tall.

Recreational maths with 13745239312

• 13745239312 backwards is 21393254731
• The number of decimal digits it has is: 11
• The sum of 13745239312's digits is 40
• More coming soon!