13369075839

Names of 13369075839

• Cardinal: 13369075839 can be written as Thirteen billion, three hundred sixty-nine million, seventy-five thousand, eight hundred thirty-nine.

Scientific notation

• Scientific notation: 1.3369075839 × 10¹⁰

Factors of 13369075839

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 414

Divisors of 13369075839

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 21 27 63 81 189 193 211 243 567 579 633 1351 1477 1701 1737 1899 4053 4431 5211 5697 12159 13293 15633 17091 36477 37249 39879 40723 46899 51273 109431 111747 119637 122169 260743 285061 328293 335241 358911 366507 782229 855183 1005723 1099521 2346687 2565549 3017169 3298563 7040061 7696647 7859539 9051507 9895689 21120183 23089941 23578617 55016773 63360549 69269823 70735851 165050319 212207553 495150957 636622659 1485452871 1909867977 4456358613 13369075839
• Sum of all divisors σ(n): 23115211392
• Sum of proper divisors (its aliquot sum) s(n): 9746135553
• 13369075839 is a deficient number, because the sum of its proper divisors (9746135553) is less than itself. Its deficiency is 3622940286

Bases of 13369075839

• Binary: 1100011100110110111110100001111111₂
• Hexadecimal: 0x31CDBE87F
• Base-36: 653LOXR

Squares and roots of 13369075839

• 13369075839 squared (13369075839²) is 178732188788933553921
• 13369075839 cubed (13369075839³) is 2389484186789718246301644814719
• The square root of 13369075839 is 115624.7198439849
• The cube root of 13369075839 is 2373.3791837819

Scales and comparisons

• 13,369,075,839 seconds is equal to 425 years, 4 weeks, 6 days, 16 hours, 10 minutes, 39 seconds.
• To count from 1 to 13,369,075,839 would take you about eight hundred fifty 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 13369075839 cubic inches would be around 197.8 feet tall.

Recreational maths with 13369075839

• 13369075839 backwards is 93857096331
• The number of decimal digits it has is: 11
• The sum of 13369075839's digits is 54
• More coming soon!