18303481014

Names of 18303481014

• Cardinal: 18303481014 can be written as Eighteen billion, three hundred three million, four hundred eighty-one thousand and fourteen.

Scientific notation

• Scientific notation: 1.8303481014 × 10¹⁰

Factors of 18303481014

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7606

Divisors of 18303481014

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 13 14 19 21 26 38 39 42 57 78 91 114 133 182 241 247 266 273 399 482 494 546 723 741 798 1446 1482 1687 1729 3133 3374 3458 4579 5061 5187 6266 7321 9158 9399 10122 10374 13737 14642 18798 21931 21963 27474 32053 43862 43926 51247 59527 64106 65793 95173 96159 102494 119054 131586 139099 153741 178581 190346 192318 278198 285519 307482 357162 416689 417297 571038 666211 833378 834594 973693 1250067 1332422 1764361 1808287 1947386 1998633 2500134 2921079 3528722 3616574 3997266 5293083 5424861 5842158 10586166 10849722 12350527 12658009 22936693 24701054 25316018 33522859 37051581 37974027 45873386 67045718 68810079 74103162 75948054 100568577 137620158 160556851 201137154 234660013 321113702 435797167 469320026 481670553 703980039 871594334 963341106 1307391501 1407960078 2614783002 3050580169 6101160338 9151740507 18303481014
• Sum of all divisors σ(n): 47629317120
• Sum of proper divisors (its aliquot sum) s(n): 29325836106
• 18303481014 is an abundant number, because the sum of its proper divisors (29325836106) is greater than itself. Its abundance is 11022355092

Bases of 18303481014

• Binary: 10001000010111110001111010010110110₂
• Hexadecimal: 0x442F8F4B6
• Base-36: 8EPF4C6

Squares and roots of 18303481014

• 18303481014 squared (18303481014²) is 335017417229858468196
• 18303481014 cubed (18303481014³) is 6131984935626030946532608830744
• The square root of 18303481014 is 135290.3581708615
• The cube root of 18303481014 is 2635.3880016793

Scales and comparisons

• 18,303,481,014 seconds is equal to 581 years, 51 weeks, 4 days, 20 hours, 16 minutes, 54 seconds.
• To count from 1 to 18,303,481,014 would take you about one thousand, one hundred sixty-three 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 18303481014 cubic inches would be around 219.6 feet tall.

Recreational maths with 18303481014

• 18303481014 backwards is 41018430381
• The number of decimal digits it has is: 11
• The sum of 18303481014's digits is 33
• More coming soon!