18020483462916

Names of 18020483462916

• Cardinal: 18020483462916 can be written as Eighteen trillion, twenty billion, four hundred eighty-three million, four hundred sixty-two thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 1.8020483462916 × 10¹³

Factors of 18020483462916

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 64335

Divisors of 18020483462916

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 121 132 198 242 363 396 484 726 1089 1452 2178 4356 64319 128638 192957 257276 385914 578871 707509 771828 1157742 1415018 2122527 2315484 2830036 4245054 6367581 7782599 8490108 12735162 15565198 23347797 25470324 31130396 46695594 70043391 93391188 140086782 280173564 4136933761 8273867522 12410801283 16547735044 24821602566 37232403849 45506271371 49643205132 74464807698 91012542742 136518814113 148929615396 182025085484 273037628226 409556442339 500568985081 546075256452 819112884678 1001137970162 1501706955243 1638225769356 2002275940324 3003413910486 4505120865729 6006827820972 9010241731458 18020483462916
• Sum of all divisors σ(n): 50070087774343
• Sum of proper divisors (its aliquot sum) s(n): 32049604311427
• 18020483462916 is an abundant number, because the sum of its proper divisors (32049604311427) is greater than itself. Its abundance is 14029120848511

Bases of 18020483462916

• Binary: 100000110001110111000100000111111011100000100₂
• Hexadecimal: 0x1063B883F704
• Base-36: 6DYHUKU10

Squares and roots of 18020483462916

• 18020483462916 squared (18020483462916²) is 324737824237229031147223056
• 18020483462916 cubed (18020483462916³) is 5851932591450308367496117760403956191296
• 18020483462916 is a perfect square number. Its square root is 4245054
• The cube root of 18020483462916 is 26217.3512586149

Scales and comparisons

• 18,020,483,462,916 seconds is equal to 572,995 years, 32 weeks, 6 days, 10 hours, 48 minutes, 36 seconds.
• To count from 1 to 18,020,483,462,916 would take you about one million, four hundred thirty-two thousand, four hundred eighty-nine 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 18020483462916 cubic inches would be around 2184.8 feet tall.

Recreational maths with 18020483462916

• 18020483462916 backwards is 61926438402081
• The number of decimal digits it has is: 14
• The sum of 18020483462916's digits is 54
• More coming soon!