13855446

Names of 13855446

• Cardinal: 13855446 can be written as Thirteen million, eight hundred fifty-five thousand, four hundred forty-six.

Scientific notation

• Scientific notation: 1.3855446 × 10⁷

Factors of 13855446

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 191

Divisors of 13855446

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 11 18 19 22 29 33 38 57 58 66 87 99 114 127 171 174 198 209 254 261 319 342 381 418 522 551 627 638 762 957 1102 1143 1254 1397 1653 1881 1914 2286 2413 2794 2871 3306 3683 3762 4191 4826 4959 5742 6061 7239 7366 8382 9918 11049 12122 12573 14478 18183 21717 22098 25146 26543 33147 36366 40513 43434 53086 54549 66294 69977 79629 81026 109098 121539 139954 159258 209931 238887 243078 364617 419862 477774 629793 729234 769747 1259586 1539494 2309241 4618482 6927723 13855446
• Sum of all divisors σ(n): 35942400
• Sum of proper divisors (its aliquot sum) s(n): 22086954
• 13855446 is an abundant number, because the sum of its proper divisors (22086954) is greater than itself. Its abundance is 8231508

Bases of 13855446

• Binary: 110100110110101011010110₂
• Hexadecimal: 0xD36AD6
• Base-36: 88YXI

Squares and roots of 13855446

• 13855446 squared (13855446²) is 191973383858916
• 13855446 cubed (13855446³) is 2659876853494482256536
• The square root of 13855446 is 3722.2904239191
• The cube root of 13855446 is 240.1818413557

Scales and comparisons

• 13,855,446 seconds is equal to 22 weeks, 6 days, 8 hours, 44 minutes, 6 seconds.
• To count from 1 to 13,855,446 would take you about thirty-four weeks!

  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 13855446 cubic inches would be around 20 feet tall.

Recreational maths with 13855446

• 13855446 backwards is 64455831
• The number of decimal digits it has is: 8
• The sum of 13855446's digits is 36
• More coming soon!