13121070764690

Names of 13121070764690

• Cardinal: 13121070764690 can be written as Thirteen trillion, one hundred twenty-one billion, seventy million, seven hundred sixty-four thousand, six hundred ninety.

Scientific notation

• Scientific notation: 1.312107076469 × 10¹³

Factors of 13121070764690

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 170

Divisors of 13121070764690

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 35 59 70 97 118 194 295 413 485 590 679 826 970 1358 2065 3395 3481 4130 5723 6790 6962 9409 11446 17405 18818 24367 28615 34810 40061 47045 48734 57230 65863 80122 94090 121835 131726 200305 205379 243670 329315 337657 400610 410758 555131 658630 675314 912673 1026895 1110262 1437653 1688285 1825346 2053790 2363599 2775655 2875306 3376570 3885917 4563365 4727198 5551310 6388711 7188265 7771834 9126730 11817995 12777422 14376530 19429585 19921763 23635990 31943555 32752729 38859170 39843526 53847707 63887110 65505458 99608815 107695414 139452341 163763645 199217630 229269103 269238535 278904682 327527290 376933949 458538206 538477070 697261705 753867898 1146345515 1394523410 1884669745 1932411011 2292691030 3177014713 3769339490 3864822022 6354029426 9662055055 13526877077 15885073565 19324110110 22239102991 27053754154 31770147130 44478205982 67634385385 111195514955 135268770770 187443868067 222391029910 374887736134 937219340335 1312107076469 1874438680670 2624214152938 6560535382345 13121070764690
• Sum of all divisors σ(n): 27743305766400
• Sum of proper divisors (its aliquot sum) s(n): 14622235001710
• 13121070764690 is an abundant number, because the sum of its proper divisors (14622235001710) is greater than itself. Its abundance is 1501164237020

Bases of 13121070764690

• Binary: 10111110111011111100110000110001001010010010₂
• Hexadecimal: 0xBEEFCC31292
• Base-36: 4NFQIR9G2

Squares and roots of 13121070764690

• 13121070764690 squared (13121070764690²) is 172162498012002621350796100
• 13121070764690 cubed (13121070764690³) is 2258956319441287839725574704567269709000
• The square root of 13121070764690 is 3622301.8599628055
• The cube root of 13121070764690 is 23586.1157708043

Scales and comparisons

• 13,121,070,764,690 seconds is equal to 417,209 years, 24 weeks, 23 hours, 4 minutes, 50 seconds.
• To count from 1 to 13,121,070,764,690 would take you about one million, forty-three thousand and twenty-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 13121070764690 cubic inches would be around 1965.5 feet tall.

Recreational maths with 13121070764690

• 13121070764690 backwards is 09646707012131
• The number of decimal digits it has is: 14
• The sum of 13121070764690's digits is 47
• More coming soon!