13430143026

Names of 13430143026

• Cardinal: 13430143026 can be written as Thirteen billion, four hundred thirty million, one hundred forty-three thousand and twenty-six.

Scientific notation

• Scientific notation: 1.3430143026 × 10¹⁰

Factors of 13430143026

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 240

Divisors of 13430143026

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 6 9 18 23 46 69 73 138 139 146 207 219 278 414 417 438 529 657 834 1058 1251 1314 1587 1679 2502 3174 3197 3358 4761 5037 6394 9522 9591 10074 10147 15111 19182 19321 20294 28773 30222 30441 38617 38642 57546 57963 60882 73531 77234 91323 115851 115926 147062 173889 182646 220593 231702 233381 347553 347778 441186 444383 466762 661779 695106 700143 888766 1323558 1333149 1400286 1410433 2100429 2666298 2820866 3999447 4200858 4231299 5367763 7998894 8462598 10220809 10735526 12693897 16103289 20441618 25387794 30662427 32206578 32439959 48309867 61324854 64879918 91987281 96619734 97319877 183974562 194639754 291959631 583919262 746119057 1492238114 2238357171 4476714342 6715071513 13430143026
• Sum of all divisors σ(n): 31058938638
• Sum of proper divisors (its aliquot sum) s(n): 17628795612
• 13430143026 is an abundant number, because the sum of its proper divisors (17628795612) is greater than itself. Its abundance is 4198652586

Bases of 13430143026

• Binary: 1100100000011111111011100000110010₂
• Hexadecimal: 0x3207FB832
• Base-36: 663YKOI

Squares and roots of 13430143026

• 13430143026 squared (13430143026²) is 180368741698816436676
• 13430143026 cubed (13430143026³) is 2422377998434754959478352021576
• The square root of 13430143026 is 115888.4939327455
• The cube root of 13430143026 is 2376.9873980381

Scales and comparisons

• 13,430,143,026 seconds is equal to 427 years, 1 week, 6 days, 11 hours, 17 minutes, 6 seconds.
• To count from 1 to 13,430,143,026 would take you about eight hundred fifty-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 13430143026 cubic inches would be around 198.1 feet tall.

Recreational maths with 13430143026

• 13430143026 backwards is 62034103431
• The number of decimal digits it has is: 11
• The sum of 13430143026's digits is 27
• More coming soon!