13974408

Names of 13974408

• Cardinal: 13974408 can be written as Thirteen million, nine hundred seventy-four thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.3974408 × 10⁷

Factors of 13974408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 262

Divisors of 13974408

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 34 36 42 49 51 56 63 68 72 84 98 102 119 126 136 147 153 168 196 204 233 238 252 294 306 357 392 408 441 466 476 504 588 612 699 714 833 882 932 952 1071 1176 1224 1398 1428 1631 1666 1764 1864 2097 2142 2499 2796 2856 3262 3332 3528 3961 4194 4284 4893 4998 5592 6524 6664 7497 7922 8388 8568 9786 9996 11417 11883 13048 14679 14994 15844 16776 19572 19992 22834 23766 27727 29358 29988 31688 34251 35649 39144 45668 47532 55454 58716 59976 68502 71298 83181 91336 95064 102753 110908 117432 137004 142596 166362 194089 205506 221816 249543 274008 285192 332724 388178 411012 499086 582267 665448 776356 822024 998172 1164534 1552712 1746801 1996344 2329068 3493602 4658136 6987204 13974408
• Sum of all divisors σ(n): 46816380
• Sum of proper divisors (its aliquot sum) s(n): 32841972
• 13974408 is an abundant number, because the sum of its proper divisors (32841972) is greater than itself. Its abundance is 18867564

Bases of 13974408

• Binary: 110101010011101110001000₂
• Hexadecimal: 0xD53B88
• Base-36: 8BIQ0

Squares and roots of 13974408

• 13974408 squared (13974408²) is 195284078950464
• 13974408 cubed (13974408³) is 2728979395157995725312
• The square root of 13974408 is 3738.2359476095
• The cube root of 13974408 is 240.8672788391

Scales and comparisons

• 13,974,408 seconds is equal to 23 weeks, 17 hours, 46 minutes, 48 seconds.
• To count from 1 to 13,974,408 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 13974408 cubic inches would be around 20.1 feet tall.

Recreational maths with 13974408

• 13974408 backwards is 80447931
• 13974408 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13974408's digits is 36
• More coming soon!