13479688683

Names of 13479688683

• Cardinal: 13479688683 can be written as Thirteen billion, four hundred seventy-nine million, six hundred eighty-eight thousand, six hundred eighty-three.

Scientific notation

• Scientific notation: 1.3479688683 × 10¹⁰

Factors of 13479688683

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1291

Divisors of 13479688683

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 23 27 61 69 183 207 521 549 621 683 1403 1563 1647 2049 4209 4689 6147 11983 12627 14067 15709 18441 31781 35949 37881 41663 47127 95343 107847 124989 141381 286029 323541 355843 374967 424143 730963 858087 958249 1067529 1124901 2192889 2874747 3202587 6578667 8184389 8624241 9607761 19736001 21706423 24553167 25872723 65119269 73659501 195357807 220978503 499247729 586073421 1497743187 4493229561 13479688683
• Sum of all divisors σ(n): 21251496960
• Sum of proper divisors (its aliquot sum) s(n): 7771808277
• 13479688683 is a deficient number, because the sum of its proper divisors (7771808277) is less than itself. Its deficiency is 5707880406

Bases of 13479688683

• Binary: 1100100011011100111011100111101011₂
• Hexadecimal: 0x32373B9EB
• Base-36: 66XGICR

Squares and roots of 13479688683

• 13479688683 squared (13479688683²) is 181702006990598274489
• 13479688683 cubed (13479688683³) is 2449286487309554448028700907987
• The square root of 13479688683 is 116102.0614933257
• The cube root of 13479688683 is 2379.9068227887

Scales and comparisons

• 13,479,688,683 seconds is equal to 428 years, 31 weeks, 5 days, 21 hours, 58 minutes, 3 seconds.
• To count from 1 to 13,479,688,683 would take you about eight hundred fifty-seven 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 13479688683 cubic inches would be around 198.3 feet tall.

Recreational maths with 13479688683

• 13479688683 backwards is 38688697431
• The number of decimal digits it has is: 11
• The sum of 13479688683's digits is 63
• More coming soon!