13929384413087

Names of 13929384413087

• Cardinal: 13929384413087 can be written as Thirteen trillion, nine hundred twenty-nine billion, three hundred eighty-four million, four hundred thirteen thousand and eighty-seven.

Scientific notation

• Scientific notation: 1.3929384413087 × 10¹³

Factors of 13929384413087

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1710

Divisors of 13929384413087

• Number of divisors d(n): 72
• Complete list of divisors:
  1 11 13 17 121 143 187 221 289 1331 1573 1669 2057 2431 3179 3757 17303 18359 21697 22627 26741 28373 34969 41327 201949 238667 294151 312103 368849 384659 454597 482341 2221439 2625337 2785561 3433133 4057339 5000567 5305751 6270433 28878707 30641171 36212293 37764463 44630729 47354537 58363261 68974763 337052881 398335223 490938019 520899907 615608981 641995871 758722393 805027129 3707581691 4381687453 5729898977 6771698791 8345946323 8855298419 10465352677 48198561983 63028888747 74488686701 97408282609 115118879447 819375553711 1071491108699 1266307673917 13929384413087
• Sum of all divisors σ(n): 17538015578832
• Sum of proper divisors (its aliquot sum) s(n): 3608631165745
• 13929384413087 is a deficient number, because the sum of its proper divisors (3608631165745) is less than itself. Its deficiency is 10320753247342

Bases of 13929384413087

• Binary: 11001010101100110000000000101000011110011111₂
• Hexadecimal: 0xCAB3002879F
• Base-36: 4XR2JU07Z

Squares and roots of 13929384413087

• 13929384413087 squared (13929384413087²) is 194027750127551067456869569
• 13929384413087 cubed (13929384413087³) is 2702687118333049015156327467071375649503
• The square root of 13929384413087 is 3732209.0527041757
• The cube root of 13929384413087 is 24060.8320308941

Scales and comparisons

• 13,929,384,413,087 seconds is equal to 442,911 years, 17 weeks, 4 days, 4 minutes, 47 seconds.
• To count from 1 to 13,929,384,413,087 would take you about one million, one hundred seven thousand, two hundred seventy-eight 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 13929384413087 cubic inches would be around 2005.1 feet tall.

Recreational maths with 13929384413087

• 13929384413087 backwards is 78031448392931
• The number of decimal digits it has is: 14
• The sum of 13929384413087's digits is 62
• More coming soon!