13289002505649

Names of 13289002505649

• Cardinal: 13289002505649 can be written as Thirteen trillion, two hundred eighty-nine billion, two million, five hundred five thousand, six hundred forty-nine.

Scientific notation

• Scientific notation: 1.3289002505649 × 10¹³

Factors of 13289002505649

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1256

Divisors of 13289002505649

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 9 13 27 39 53 81 117 159 169 351 477 507 689 1053 1187 1431 1521 2067 2197 3561 4293 4563 6201 6591 8957 10683 13689 15431 18603 19773 26871 32049 46293 55809 59319 62911 80613 96147 116441 138879 177957 188733 200603 241839 349323 416637 566199 601809 725517 817843 1047969 1249911 1408969 1698597 1805427 2453529 2607839 3143907 4226907 5095791 5416281 7360587 7823517 9431721 10631959 12680721 16248843 18316597 22081761 23470551 31895877 38042163 54949791 66245283 70411653 74675357 95687631 114126489 138215467 164849373 211234959 224026071 238115761 287062893 414646401 494548119 672078213 714347283 861188679 970779641 1243939203 1483644357 2016234639 2143041849 2912338923 3095504893 3731817609 6048703917 6429125547 8737016769 9286514679 11195452827 12620135333 19287376641 26211050307 27859544037 37860405999 78633150921 83578632111 113581217997 164061759329 250735896333 340743653991 492185277987 1022230961973 1476555833961 4429667501883 13289002505649
• Sum of all divisors σ(n): 21929238694440
• Sum of proper divisors (its aliquot sum) s(n): 8640236188791
• 13289002505649 is a deficient number, because the sum of its proper divisors (8640236188791) is less than itself. Its deficiency is 4648766316858

Bases of 13289002505649

• Binary: 11000001011000010110010001100001010110110001₂
• Hexadecimal: 0xC16164615B1
• Base-36: 4PKVSZA29

Squares and roots of 13289002505649

• 13289002505649 squared (13289002505649²) is 176597587595145400276911201
• 13289002505649 cubed (13289002505649³) is 2346805784043455984468350008531273874449
• The square root of 13289002505649 is 3645408.4141079445
• The cube root of 13289002505649 is 23686.3128466291

Scales and comparisons

• 13,289,002,505,649 seconds is equal to 422,549 years, 9 weeks, 8 hours, 54 minutes, 9 seconds.
• To count from 1 to 13,289,002,505,649 would take you about one million, fifty-six thousand, three hundred seventy-two 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 13289002505649 cubic inches would be around 1973.9 feet tall.

Recreational maths with 13289002505649

• 13289002505649 backwards is 94650520098231
• The number of decimal digits it has is: 14
• The sum of 13289002505649's digits is 54
• More coming soon!