13105768962

Names of 13105768962

• Cardinal: 13105768962 can be written as Thirteen billion, one hundred five million, seven hundred sixty-eight thousand, nine hundred sixty-two.

Scientific notation

• Scientific notation: 1.3105768962 × 10¹⁰

Factors of 13105768962

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4804

Divisors of 13105768962

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 13 17 22 26 33 34 39 51 66 78 102 143 187 197 221 286 374 394 429 442 561 591 663 858 1122 1182 1326 2167 2431 2561 3349 4334 4561 4862 5122 6501 6698 7293 7683 9122 10047 13002 13683 14586 15366 20094 27366 28171 36839 43537 50171 56342 59293 73678 77537 84513 87074 100342 110517 118586 130611 150513 155074 169026 177879 221034 232611 261222 301026 355758 465222 478907 652223 852907 898517 957814 1007981 1304446 1436721 1705814 1797034 1956669 2015962 2558721 2695551 2873442 3023943 3913338 5117442 5391102 6047886 9883687 11087791 11680721 15274789 19767374 22175582 23361442 29651061 30549578 33263373 35042163 45824367 59302122 66526746 70084326 91648734 128487931 168022679 198572257 256975862 336045358 385463793 397144514 504068037 595716771 770927586 1008136074 1191433542 2184294827 4368589654 6552884481 13105768962
• Sum of all divisors σ(n): 32778079488
• Sum of proper divisors (its aliquot sum) s(n): 19672310526
• 13105768962 is an abundant number, because the sum of its proper divisors (19672310526) is greater than itself. Its abundance is 6566541564

Bases of 13105768962

• Binary: 1100001101001010100010101000000010₂
• Hexadecimal: 0x30D2A2A02
• Base-36: 60QU41U

Squares and roots of 13105768962

• 13105768962 squared (13105768962²) is 171761180085322557444
• 13105768962 cubed (13105768962³) is 2251062342838712885108037253128
• The square root of 13105768962 is 114480.4304761299
• The cube root of 13105768962 is 2357.6943488931

Scales and comparisons

• 13,105,768,962 seconds is equal to 416 years, 37 weeks, 4 days, 3 hours, 22 minutes, 42 seconds.
• To count from 1 to 13,105,768,962 would take you about eight hundred thirty-three 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 13105768962 cubic inches would be around 196.5 feet tall.

Recreational maths with 13105768962

• 13105768962 backwards is 26986750131
• The number of decimal digits it has is: 11
• The sum of 13105768962's digits is 48
• More coming soon!