13143837696

Names of 13143837696

• Cardinal: 13143837696 can be written as Thirteen billion, one hundred forty-three million, eight hundred thirty-seven thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 1.3143837696 × 10¹⁰

Factors of 13143837696

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 388979

Divisors of 13143837696

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 176 192 256 264 352 384 512 528 704 768 1024 1056 1408 1536 2112 2816 3072 4224 5632 8448 11264 16896 33792 388963 777926 1166889 1555852 2333778 3111704 4278593 4667556 6223408 8557186 9335112 12446816 12835779 17114372 18670224 24893632 25671558 34228744 37340448 49787264 51343116 68457488 74680896 99574528 102686232 136914976 149361792 199149056 205372464 273829952 298723584 398298112 410744928 547659904 597447168 821489856 1095319808 1194894336 1642979712 2190639616 3285959424 4381279232 6571918848 13143837696
• Sum of all divisors σ(n): 38218046784
• Sum of proper divisors (its aliquot sum) s(n): 25074209088
• 13143837696 is an abundant number, because the sum of its proper divisors (25074209088) is greater than itself. Its abundance is 11930371392

Bases of 13143837696

• Binary: 1100001111011011110000110000000000₂
• Hexadecimal: 0x30F6F0C00
• Base-36: 61DI22O

Squares and roots of 13143837696

• 13143837696 squared (13143837696²) is 172760469378790588416
• 13143837696 cubed (13143837696³) is 2270735569799601438912241729536
• The square root of 13143837696 is 114646.5773409743
• The cube root of 13143837696 is 2359.9749647829

Scales and comparisons

• 13,143,837,696 seconds is equal to 417 years, 48 weeks, 3 days, 18 hours, 1 minute, 36 seconds.
• To count from 1 to 13,143,837,696 would take you about eight hundred thirty-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 13143837696 cubic inches would be around 196.7 feet tall.

Recreational maths with 13143837696

• 13143837696 backwards is 69673834131
• The number of decimal digits it has is: 11
• The sum of 13143837696's digits is 51
• More coming soon!