18052168672966146

Names of 18052168672966146

• Cardinal: 18052168672966146 can be written as Eighteen quadrillion, fifty-two trillion, one hundred sixty-eight billion, six hundred seventy-two million, nine hundred sixty-six thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 1.8052168672966146 × 10¹⁶

Factors of 18052168672966146

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1234983

Divisors of 18052168672966146

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 163 326 489 978 1747 3494 5241 8629 10482 17258 25887 51774 284761 569522 854283 1224439 1406527 1708566 2448878 2813054 3673317 4219581 7346634 8439162 15074863 30149726 45224589 90449178 199583557 399167114 598750671 1197501342 2139094933 2457202669 4278189866 4914405338 6417284799 7371608007 10565684131 12834569598 14743216014 21131368262 31697052393 63394104786 348672474079 697344948158 1046017422237 1722206513353 2092034844474 3444413026706 5166619540059 10333239080118 18458250176857 36916500353714 55374750530571 110749501061142 3008694778827691 6017389557655382 9026084336483073 18052168672966146
• Sum of all divisors σ(n): 36350871450700800
• Sum of proper divisors (its aliquot sum) s(n): 18298702777734654
• 18052168672966146 is an abundant number, because the sum of its proper divisors (18298702777734654) is greater than itself. Its abundance is 246534104768508

Bases of 18052168672966146

• Binary: 1000000001000100101101000001101001011010111011000000010₂
• Hexadecimal: 0x40225A0D2D7602
• Base-36: 4XQYJSUP8N6

Squares and roots of 18052168672966146

• 18052168672966146 squared (18052168672966146²) is 325880793797220304692489662093316
• 18052168672966146 cubed (18052168672966146³) is 5882855056907520730456065680222255152869160880136
• The square root of 18052168672966146 is 134358359.1480863015
• The cube root of 18052168672966146 is 262327.0815117339

Scales and comparisons

• 18,052,168,672,966,146 seconds is equal to 574,003,124 years, 40 weeks, 2 days, 14 hours, 9 minutes, 6 seconds.
• To count from 1 to 18,052,168,672,966,146 would take you about one billion, seven hundred twenty-two million, nine thousand, three hundred seventy-four 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 18052168672966146 cubic inches would be around 21860.6 feet tall.

Recreational maths with 18052168672966146

• 18052168672966146 backwards is 64166927686125081
• The number of decimal digits it has is: 17
• The sum of 18052168672966146's digits is 78
• More coming soon!