13948536

Names of 13948536

• Cardinal: 13948536 can be written as Thirteen million, nine hundred forty-eight thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.3948536 × 10⁷

Factors of 13948536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 450

Divisors of 13948536

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 29 42 49 56 58 84 87 98 116 147 168 174 196 203 232 294 348 392 406 409 588 609 696 812 818 1176 1218 1227 1421 1624 1636 2436 2454 2842 2863 3272 4263 4872 4908 5684 5726 8526 8589 9816 11368 11452 11861 17052 17178 20041 22904 23722 34104 34356 35583 40082 47444 60123 68712 71166 80164 83027 94888 120246 142332 160328 166054 240492 249081 284664 332108 480984 498162 581189 664216 996324 1162378 1743567 1992648 2324756 3487134 4649512 6974268 13948536
• Sum of all divisors σ(n): 42066000
• Sum of proper divisors (its aliquot sum) s(n): 28117464
• 13948536 is an abundant number, because the sum of its proper divisors (28117464) is greater than itself. Its abundance is 14168928

Bases of 13948536

• Binary: 110101001101011001111000₂
• Hexadecimal: 0xD4D678
• Base-36: 8AYRC

Squares and roots of 13948536

• 13948536 squared (13948536²) is 194561656543296
• 13948536 cubed (13948536³) is 2713850270513799814656
• The square root of 13948536 is 3734.7738887381
• The cube root of 13948536 is 240.7185410425

Scales and comparisons

• 13,948,536 seconds is equal to 23 weeks, 10 hours, 35 minutes, 36 seconds.
• To count from 1 to 13,948,536 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 13948536 cubic inches would be around 20.1 feet tall.

Recreational maths with 13948536

• 13948536 backwards is 63584931
• The number of decimal digits it has is: 8
• The sum of 13948536's digits is 39
• More coming soon!