13666155048

Names of 13666155048

• Cardinal: 13666155048 can be written as Thirteen billion, six hundred sixty-six million, one hundred fifty-five thousand and forty-eight.

Scientific notation

• Scientific notation: 1.3666155048 × 10¹⁰

Factors of 13666155048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2085824

Divisors of 13666155048

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 84 91 104 117 126 156 168 182 234 252 273 312 364 468 504 546 728 819 936 1092 1638 2184 3276 6552 2085799 4171598 6257397 8343196 12514794 14600593 16686392 18772191 25029588 27115387 29201186 37544382 43801779 50059176 54230774 58402372 75088764 81346161 87603558 108461548 116804744 131405337 150177528 162692322 175207116 189807709 216923096 244038483 262810674 325384644 350414232 379615418 488076966 525621348 569423127 650769288 759230836 976153932 1051242696 1138846254 1518461672 1708269381 1952307864 2277692508 3416538762 4555385016 6833077524 13666155048
• Sum of all divisors σ(n): 45553872000
• Sum of proper divisors (its aliquot sum) s(n): 31887716952
• 13666155048 is an abundant number, because the sum of its proper divisors (31887716952) is greater than itself. Its abundance is 18221561904

Bases of 13666155048

• Binary: 1100101110100100001111101000101000₂
• Hexadecimal: 0x32E90FA28
• Base-36: 6A0H4Q0

Squares and roots of 13666155048

• 13666155048 squared (13666155048²) is 186763793795975882304
• 13666155048 cubed (13666155048³) is 2552342963368506886035063470592
• The square root of 13666155048 is 116902.3312342401
• The cube root of 13666155048 is 2390.8304652973

Scales and comparisons

• 13,666,155,048 seconds is equal to 434 years, 28 weeks, 1 day, 2 hours, 10 minutes, 48 seconds.
• To count from 1 to 13,666,155,048 would take you about eight hundred sixty-nine 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 13666155048 cubic inches would be around 199.2 feet tall.

Recreational maths with 13666155048

• 13666155048 backwards is 84055166631
• The number of decimal digits it has is: 11
• The sum of 13666155048's digits is 45
• More coming soon!