13005105107764

Names of 13005105107764

• Cardinal: 13005105107764 can be written as Thirteen trillion, five billion, one hundred five million, one hundred seven thousand, seven hundred sixty-four.

Scientific notation

• Scientific notation: 1.3005105107764 × 10¹³

Factors of 13005105107764

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 424274

Divisors of 13005105107764

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 11 14 22 28 44 77 154 308 159463 264791 318926 529582 637852 1059164 1116241 1754093 1853537 2232482 2912701 3508186 3707074 4464964 5825402 7016372 7414148 11650804 12278651 20388907 24557302 40777814 49114604 81555628 42224367233 84448734466 168897468932 295570570631 464468039563 591141141262 928936079126 1182282282524 1857872158252 3251276276941 6502552553882 13005105107764
• Sum of all divisors σ(n): 28375059879936
• Sum of proper divisors (its aliquot sum) s(n): 15369954772172
• 13005105107764 is an abundant number, because the sum of its proper divisors (15369954772172) is greater than itself. Its abundance is 2364849664408

Bases of 13005105107764

• Binary: 10111101001111111100101010111001001100110100₂
• Hexadecimal: 0xBD3FCAB9334
• Base-36: 4LYGNSRW4

Squares and roots of 13005105107764

• 13005105107764 squared (13005105107764²) is 169132758863989282053079696
• 13005105107764 cubed (13005105107764³) is 2199589306192283958193858011016160359744
• The square root of 13005105107764 is 3606259.1570440413
• The cube root of 13005105107764 is 23516.4243761847

Scales and comparisons

• 13,005,105,107,764 seconds is equal to 413,522 years, 5 weeks, 6 days, 20 hours, 36 minutes, 4 seconds.
• To count from 1 to 13,005,105,107,764 would take you about one million, thirty-three thousand, eight hundred 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 13005105107764 cubic inches would be around 1959.7 feet tall.

Recreational maths with 13005105107764

• 13005105107764 backwards is 46770150150031
• The number of decimal digits it has is: 14
• The sum of 13005105107764's digits is 40
• More coming soon!