14388786828

Names of 14388786828

• Cardinal: 14388786828 can be written as Fourteen billion, three hundred eighty-eight million, seven hundred eighty-six thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.4388786828 × 10¹⁰

Factors of 14388786828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1123

Divisors of 14388786828

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 139 156 234 278 373 417 468 556 593 746 834 1119 1186 1251 1492 1668 1779 1807 2238 2372 2502 3357 3558 3614 4476 4849 5004 5337 5421 6714 7116 7228 7709 9698 10674 10842 13428 14547 15418 16263 19396 21348 21684 23127 29094 30836 32526 43641 46254 51847 58188 65052 69381 82427 87282 92508 103694 138762 155541 164854 174564 207388 221189 247281 277524 311082 329708 442378 466623 494562 622164 663567 674011 741843 884756 933246 989124 1071551 1327134 1348022 1483686 1866492 1990701 2022033 2143102 2654268 2696044 2875457 2967372 3214653 3981402 4044066 4286204 5750914 6066099 6429306 7962804 8088132 8626371 9643959 11501828 12132198 12858612 17252742 19287918 24264396 25879113 30745271 34505484 38575836 51758226 61490542 92235813 103516452 122981084 184471626 276707439 368943252 399688523 553414878 799377046 1106829756 1199065569 1598754092 2398131138 3597196707 4796262276 7194393414 14388786828
• Sum of all divisors σ(n): 39623744160
• Sum of proper divisors (its aliquot sum) s(n): 25234957332
• 14388786828 is an abundant number, because the sum of its proper divisors (25234957332) is greater than itself. Its abundance is 10846170504

Bases of 14388786828

• Binary: 1101011001101000110111011010001100₂
• Hexadecimal: 0x359A3768C
• Base-36: 6LYPMZ0

Squares and roots of 14388786828

• 14388786828 squared (14388786828²) is 207037186381626301584
• 14388786828 cubed (14388786828³) is 2979013940314125509450214735552
• The square root of 14388786828 is 119953.2693510269
• The cube root of 14388786828 is 2432.2491455695

Scales and comparisons

• 14,388,786,828 seconds is equal to 457 years, 26 weeks, 6 days, 21 hours, 13 minutes, 48 seconds.
• To count from 1 to 14,388,786,828 would take you about nine hundred fifteen 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 14388786828 cubic inches would be around 202.7 feet tall.

Recreational maths with 14388786828

• 14388786828 backwards is 82868788341
• The number of decimal digits it has is: 11
• The sum of 14388786828's digits is 63
• More coming soon!