12090183105

Names of 12090183105

• Cardinal: 12090183105 can be written as Twelve billion, ninety million, one hundred eighty-three thousand, one hundred five.

Scientific notation

• Scientific notation: 1.2090183105 × 10¹⁰

Factors of 12090183105

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2755

Divisors of 12090183105

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 11 13 15 21 23 33 35 39 55 65 69 77 91 105 115 143 161 165 169 195 231 253 273 299 345 385 429 455 483 507 715 759 805 845 897 1001 1155 1183 1265 1365 1495 1771 1859 2093 2145 2415 2535 2693 3003 3289 3549 3795 3887 4485 5005 5313 5577 5915 6279 8079 8855 9295 9867 10465 11661 13013 13465 15015 16445 17745 18851 19435 23023 26565 27209 27885 29623 31395 35009 39039 40395 42757 49335 56553 58305 61939 65065 69069 81627 88869 94255 105027 115115 128271 136045 148115 175045 185817 195195 207361 213785 245063 282765 299299 309695 345345 385099 408135 433573 444345 455117 525135 622083 641355 681329 735189 805207 897897 929085 1036805 1155297 1225315 1300719 1365351 1496495 1925495 2043987 2167865 2275585 2415621 2695693 3110415 3185819 3406645 3675945 4026035 4489485 4769303 5006287 5636449 5776485 6503595 6826755 8087079 8857277 9557457 10219935 10467691 12078105 13478465 14307909 15018861 15929095 16909347 23846515 25031435 26571831 28182245 31403073 35044009 40435395 44286385 47787285 52338455 62000939 71539545 73273837 75094305 84546735 105132027 115144601 132859155 157015365 175220045 186002817 219821511 310004695 345433803 366369185 525660135 575723005 806012207 930014085 1099107555 1727169015 2418036621 4030061035 12090183105
• Sum of all divisors σ(n): 27261038592
• Sum of proper divisors (its aliquot sum) s(n): 15170855487
• 12090183105 is an abundant number, because the sum of its proper divisors (15170855487) is greater than itself. Its abundance is 3080672382

Bases of 12090183105

• Binary: 1011010000101000011000110111000001₂
• Hexadecimal: 0x2D0A18DC1
• Base-36: 5JY6KZL

Squares and roots of 12090183105

• 12090183105 squared (12090183105²) is 146172527512427441025
• 12090183105 cubed (12090183105³) is 1767252622545897925018838882625
• The square root of 12090183105 is 109955.3686956667
• The cube root of 12090183105 is 2295.1493934011

Scales and comparisons

• 12,090,183,105 seconds is equal to 384 years, 22 weeks, 2 days, 16 hours, 11 minutes, 45 seconds.
• To count from 1 to 12,090,183,105 would take you about seven hundred sixty-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 12090183105 cubic inches would be around 191.3 feet tall.

Recreational maths with 12090183105

• 12090183105 backwards is 50138109021
• The number of decimal digits it has is: 11
• The sum of 12090183105's digits is 30
• More coming soon!