13205994107712

Names of 13205994107712

• Cardinal: 13205994107712 can be written as Thirteen trillion, two hundred five billion, nine hundred ninety-four million, one hundred seven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.3205994107712 × 10¹³

Factors of 13205994107712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 401766

Divisors of 13205994107712

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 26161 52322 78483 104644 156966 183127 209288 313932 366254 375593 418576 549381 627864 732508 751186 837152 1098762 1126779 1255728 1465016 1502372 1674304 2197524 2253558 2511456 2629151 2930032 3004744 4395048 4507116 5022912 5258302 5860064 6009488 7887453 8790096 9014232 10516604 11720128 12018976 15774906 17580192 18028464 21033208 24037952 31549812 35160384 36056928 42066416 63099624 72113856 84132832 126199248 168265664 252398496 504796992 9825888473 19651776946 29477665419 39303553892 58955330838 68781219311 78607107784 117910661676 137562438622 157214215568 206343657933 235821323352 275124877244 314428431136 412687315866 471642646704 550249754488 628856862272 825374631732 943285293408 1100499508976 1650749263464 1886570586816 2200999017952 3301498526928 4401998035904 6602997053856 13205994107712
• Sum of all divisors σ(n): 39934043486592
• Sum of proper divisors (its aliquot sum) s(n): 26728049378880
• 13205994107712 is an abundant number, because the sum of its proper divisors (26728049378880) is greater than itself. Its abundance is 13522055271168

Bases of 13205994107712

• Binary: 11000000001011000010100101100111001101000000₂
• Hexadecimal: 0xC02C2967340
• Base-36: 4OIQZX8AO

Squares and roots of 13205994107712

• 13205994107712 squared (13205994107712²) is 174398280372924063057874944
• 13205994107712 cubed (13205994107712³) is 2303102662999940514726314843304161968128
• The square root of 13205994107712 is 3634005.2432147095
• The cube root of 13205994107712 is 23636.8917567871

Scales and comparisons

• 13,205,994,107,712 seconds is equal to 419,909 years, 39 weeks, 5 days, 35 minutes, 12 seconds.
• To count from 1 to 13,205,994,107,712 would take you about one million, forty-nine thousand, seven hundred seventy-four 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 13205994107712 cubic inches would be around 1969.7 feet tall.

Recreational maths with 13205994107712

• 13205994107712 backwards is 21770149950231
• The number of decimal digits it has is: 14
• The sum of 13205994107712's digits is 51
• More coming soon!