13431411045

Names of 13431411045

• Cardinal: 13431411045 can be written as Thirteen billion, four hundred thirty-one million, four hundred eleven thousand and forty-five.

Scientific notation

• Scientific notation: 1.3431411045 × 10¹⁰

Factors of 13431411045

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 60951

Divisors of 13431411045

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 13 15 29 39 45 65 87 117 145 169 195 261 377 435 507 585 845 1131 1305 1521 1885 2535 3393 4901 5655 7605 14703 16965 24505 44109 60901 73515 182703 220545 304505 548109 791713 913515 1766129 2375139 2740545 3958565 5298387 7125417 8830645 10292269 11875695 15895161 22959677 26491935 30876807 35627085 51461345 68879031 79475805 92630421 114798385 154384035 206637093 298475801 344395155 463152105 895427403 1033185465 1492379005 2686282209 4477137015 13431411045
• Sum of all divisors σ(n): 26079454440
• Sum of proper divisors (its aliquot sum) s(n): 12648043395
• 13431411045 is a deficient number, because the sum of its proper divisors (12648043395) is less than itself. Its deficiency is 783367650

Bases of 13431411045

• Binary: 1100100000100100110001000101100101₂
• Hexadecimal: 0x320931165
• Base-36: 664PR39

Squares and roots of 13431411045

• 13431411045 squared (13431411045²) is 180402802659747992025
• 13431411045 cubed (13431411045³) is 2423064196193094557001156916125
• The square root of 13431411045 is 115893.9646616683
• The cube root of 13431411045 is 2377.0622041495

Scales and comparisons

• 13,431,411,045 seconds is equal to 427 years, 4 weeks, 3 hours, 30 minutes, 45 seconds.
• To count from 1 to 13,431,411,045 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 13431411045 cubic inches would be around 198.1 feet tall.

Recreational maths with 13431411045

• 13431411045 backwards is 54011413431
• The number of decimal digits it has is: 11
• The sum of 13431411045's digits is 27
• More coming soon!