14978792370438

Names of 14978792370438

• Cardinal: 14978792370438 can be written as Fourteen trillion, nine hundred seventy-eight billion, seven hundred ninety-two million, three hundred seventy thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 1.4978792370438 × 10¹³

Factors of 14978792370438

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2370812359

Divisors of 14978792370438

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 234 243 351 486 702 1053 2106 3159 6318 2370812341 4741624682 7112437023 14224874046 21337311069 30820560433 42674622138 61641120866 64011933207 92461681299 128023866414 184923362598 192035799621 277385043897 384071599242 554770087794 576107398863 832155131691 1152214797726 1664310263382 2496465395073 4992930790146 7489396185219 14978792370438
• Sum of all divisors σ(n): 36244979084496
• Sum of proper divisors (its aliquot sum) s(n): 21266186714058
• 14978792370438 is an abundant number, because the sum of its proper divisors (21266186714058) is greater than itself. Its abundance is 6287394343620

Bases of 14978792370438

• Binary: 11011001111110000101100110010011000100000110₂
• Hexadecimal: 0xD9F85993106
• Base-36: 5B55U8IDI

Squares and roots of 14978792370438

• 14978792370438 squared (14978792370438²) is 224364220876691639016311844
• 14978792370438 cubed (14978792370438³) is 3360705079867054962084317092336974867672
• The square root of 14978792370438 is 3870244.4845820787
• The cube root of 14978792370438 is 24650.4924809415

Scales and comparisons

• 14,978,792,370,438 seconds is equal to 476,279 years, 13 weeks, 5 days, 10 hours, 27 minutes, 18 seconds.
• To count from 1 to 14,978,792,370,438 would take you about one million, one hundred ninety thousand, six hundred ninety-eight 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 14978792370438 cubic inches would be around 2054.2 feet tall.

Recreational maths with 14978792370438

• 14978792370438 backwards is 83407329787941
• The number of decimal digits it has is: 14
• The sum of 14978792370438's digits is 72
• More coming soon!