14468139

Names of 14468139

• Cardinal: 14468139 can be written as Fourteen million, four hundred sixty-eight thousand, one hundred thirty-nine.

Scientific notation

• Scientific notation: 1.4468139 × 10⁷

Factors of 14468139

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 125

Divisors of 14468139

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 7 9 17 19 21 27 51 57 63 79 81 119 133 153 171 189 237 323 357 399 459 513 553 567 711 969 1071 1197 1343 1377 1501 1539 1659 2133 2261 2907 3213 3591 4029 4503 4977 6399 6783 8721 9401 9639 10507 10773 12087 13509 14931 20349 25517 26163 28203 31521 36261 40527 44793 61047 76551 84609 94563 108783 121581 178619 183141 229653 253827 283689 535857 688959 761481 851067 1607571 2066877 4822713 14468139
• Sum of all divisors σ(n): 27878400
• Sum of proper divisors (its aliquot sum) s(n): 13410261
• 14468139 is a deficient number, because the sum of its proper divisors (13410261) is less than itself. Its deficiency is 1057878

Bases of 14468139

• Binary: 110111001100010000101011₂
• Hexadecimal: 0xDCC42B
• Base-36: 8M3OR

Squares and roots of 14468139

• 14468139 squared (14468139²) is 209327046123321
• 14468139 cubed (14468139³) is 3028572799771619369619
• The square root of 14468139 is 3803.7006980045
• The cube root of 14468139 is 243.6712124059

Scales and comparisons

• 14,468,139 seconds is equal to 23 weeks, 6 days, 10 hours, 55 minutes, 39 seconds.
• To count from 1 to 14,468,139 would take you about thirty-five 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 14468139 cubic inches would be around 20.3 feet tall.

Recreational maths with 14468139

• 14468139 backwards is 93186441
• The number of decimal digits it has is: 8
• The sum of 14468139's digits is 36
• More coming soon!