13871352679015

Names of 13871352679015

• Cardinal: 13871352679015 can be written as Thirteen trillion, eight hundred seventy-one billion, three hundred fifty-two million, six hundred seventy-nine thousand and fifteen.

Scientific notation

• Scientific notation: 1.3871352679015 × 10¹³

Factors of 13871352679015

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1198

Divisors of 13871352679015

• Number of divisors d(n): 100
• Complete list of divisors:
  1 5 13 17 65 85 169 221 289 845 1105 1163 1445 2197 2873 3757 4913 5815 10985 14365 15119 18785 19771 24565 28561 37349 48841 63869 75595 83521 98855 142805 186745 196547 244205 257023 319345 336107 417605 485537 634933 830297 982735 1085773 1285115 1680535 2427685 2555111 3174665 3341299 4151485 4369391 5428865 5713819 8254129 10793861 12775555 14115049 16706495 21846955 28569095 33216443 41270645 43436887 53969305 56802083 70575245 74279647 97134923 140320193 166082215 183495637 217184435 284010415 371398235 485674615 564679531 701600965 738427079 917478185 965635411 1262753999 2385443281 2823397655 3692135395 4828177055 6313769995 9599552027 11927216405 12553260343 16415801987 47997760135 62766301715 82079009935 163192384459 213405425831 815961922295 1067027129155 2774270535803 13871352679015
• Sum of all divisors σ(n): 19176215202504
• Sum of proper divisors (its aliquot sum) s(n): 5304862523489
• 13871352679015 is a deficient number, because the sum of its proper divisors (5304862523489) is less than itself. Its deficiency is 8566490155526

Bases of 13871352679015

• Binary: 11001001110110101101000011001000101001100111₂
• Hexadecimal: 0xC9DAD0C8A67
• Base-36: 4X0ET8JMV

Squares and roots of 13871352679015

• 13871352679015 squared (13871352679015²) is 192414425145616617621370225
• 13871352679015 cubed (13871352679015³) is 2669048351724780250326296727468903328375
• The square root of 13871352679015 is 3724426.4899464723
• The cube root of 13871352679015 is 24027.3719412265

Scales and comparisons

• 13,871,352,679,015 seconds is equal to 441,066 years, 5 weeks, 4 days, 9 hours, 56 minutes, 55 seconds.
• To count from 1 to 13,871,352,679,015 would take you about one million, one hundred two thousand, six hundred sixty-five 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 13871352679015 cubic inches would be around 2002.3 feet tall.

Recreational maths with 13871352679015

• 13871352679015 backwards is 51097625317831
• The number of decimal digits it has is: 14
• The sum of 13871352679015's digits is 58
• More coming soon!