13424103847

Names of 13424103847

• Cardinal: 13424103847 can be written as Thirteen billion, four hundred twenty-four million, one hundred three thousand, eight hundred forty-seven.

Scientific notation

• Scientific notation: 1.3424103847 × 10¹⁰

Factors of 13424103847

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 82

Divisors of 13424103847

• Number of divisors d(n): 84
• Complete list of divisors:
  1 7 11 23 41 49 77 121 161 253 287 343 451 539 847 943 1127 1771 2009 2401 2783 3157 3773 4961 5929 6601 7889 10373 12397 14063 16807 19481 22099 26411 34727 41503 46207 55223 72611 86779 98441 114103 117649 136367 154693 184877 243089 290521 323449 386561 508277 607453 689087 798721 954569 1082851 1294139 1701623 2033647 2264143 2705927 3557939 4252171 4823609 5591047 6681983 7579957 11911361 14235529 15849001 24905573 29765197 39137329 46773881 53059699 83379527 110943007 174339011 273961303 327417167 583656689 1220373077 1917729121 13424103847
• Sum of all divisors σ(n): 18401222448
• Sum of proper divisors (its aliquot sum) s(n): 4977118601
• 13424103847 is a deficient number, because the sum of its proper divisors (4977118601) is less than itself. Its deficiency is 8446985246

Bases of 13424103847

• Binary: 1100100000001000111001000110100111₂
• Hexadecimal: 0x3202391A7
• Base-36: 660D4TJ

Squares and roots of 13424103847

• 13424103847 squared (13424103847²) is 180206564095040199409
• 13424103847 cubed (13424103847³) is 2419111630322881214506004026423
• The square root of 13424103847 is 115862.4350123889
• The cube root of 13424103847 is 2376.6310552305

Scales and comparisons

• 13,424,103,847 seconds is equal to 426 years, 43 weeks, 6 days, 13 hours, 44 minutes, 7 seconds.
• To count from 1 to 13,424,103,847 would take you about eight hundred fifty-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 13424103847 cubic inches would be around 198.1 feet tall.

Recreational maths with 13424103847

• 13424103847 backwards is 74830142431
• The number of decimal digits it has is: 11
• The sum of 13424103847's digits is 37
• More coming soon!