13189926272768

Names of 13189926272768

• Cardinal: 13189926272768 can be written as Thirteen trillion, one hundred eighty-nine billion, nine hundred twenty-six million, two hundred seventy-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3189926272768 × 10¹³

Factors of 13189926272768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 25646217

Divisors of 13189926272768

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 41 49 56 64 82 98 112 128 164 196 224 256 287 328 392 448 574 656 784 896 1148 1312 1568 1792 2009 2296 2624 3136 4018 4592 5248 6272 8036 9184 10496 12544 16072 18368 32144 36736 64288 73472 128576 257152 514304 25646167 51292334 102584668 179523169 205169336 359046338 410338672 718092676 820677344 1051492847 1256662183 1436185352 1641354688 2102985694 2513324366 2872370704 3282709376 4205971388 5026648732 5744741408 6565418752 7360449929 8411942776 10053297464 11489482816 14720899858 16823885552 20106594928 22978965632 29441799716 33647771104 40213189856 45957931264 51523149503 58883599432 67295542208 80426379712 103046299006 117767198864 134591084416 160852759424 206092598012 235534397728 269182168832 321705518848 412185196024 471068795456 824370392048 942137590912 1648740784096 1884275181824 3297481568192 6594963136384 13189926272768
• Sum of all divisors σ(n): 31373829284112
• Sum of proper divisors (its aliquot sum) s(n): 18183903011344
• 13189926272768 is an abundant number, because the sum of its proper divisors (18183903011344) is greater than itself. Its abundance is 4993976738576

Bases of 13189926272768

• Binary: 10111111111100000100110111101011111100000000₂
• Hexadecimal: 0xBFF04DEBF00
• Base-36: 4OBD9JRI8

Squares and roots of 13189926272768

• 13189926272768 squared (13189926272768²) is 173974155081055544738381824
• 13189926272768 cubed (13189926272768³) is 2294706278886228970138304445503957368832
• The square root of 13189926272768 is 3631793.8092309151
• The cube root of 13189926272768 is 23627.3014700061

Scales and comparisons

• 13,189,926,272,768 seconds is equal to 419,398 years, 44 weeks, 3 days, 17 hours, 6 minutes, 8 seconds.
• To count from 1 to 13,189,926,272,768 would take you about one million, forty-eight thousand, four hundred ninety-seven 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 13189926272768 cubic inches would be around 1968.9 feet tall.

Recreational maths with 13189926272768

• 13189926272768 backwards is 86727262998131
• The number of decimal digits it has is: 14
• The sum of 13189926272768's digits is 71
• More coming soon!