13894055323168

Names of 13894055323168

• Cardinal: 13894055323168 can be written as Thirteen trillion, eight hundred ninety-four billion, fifty-five million, three hundred twenty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3894055323168 × 10¹³

Factors of 13894055323168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 21861

Divisors of 13894055323168

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 32 97 194 388 776 1552 2381 3104 4762 9409 9524 18818 19048 19381 37636 38096 38762 75272 76192 77524 150544 155048 230957 301088 310096 461914 620192 923828 1847656 1879957 3695312 3759914 7390624 7519828 15039656 22402829 30079312 44805658 46146161 60158624 89611316 92292322 179222632 182355829 184584644 358445264 364711658 369169288 716890528 729423316 738338576 1458846632 1476677152 2917693264 4476177617 5835386528 8952355234 17904710468 35809420936 71618841872 143237683744 434189228849 868378457698 1736756915396 3473513830792 6947027661584 13894055323168
• Sum of all divisors σ(n): 27651862568484
• Sum of proper divisors (its aliquot sum) s(n): 13757807245316
• 13894055323168 is a deficient number, because the sum of its proper divisors (13757807245316) is less than itself. Its deficiency is 136248077852

Bases of 13894055323168

• Binary: 11001010001011110110001110110110011000100000₂
• Hexadecimal: 0xCA2F63B6620
• Base-36: 4XAU9SZZ4

Squares and roots of 13894055323168

• 13894055323168 squared (13894055323168²) is 193044773323253036917556224
• 13894055323168 cubed (13894055323168³) is 2682174760401703779178594076421129797632
• The square root of 13894055323168 is 3727473.0479465577
• The cube root of 13894055323168 is 24040.4729840135

Scales and comparisons

• 13,894,055,323,168 seconds is equal to 441,787 years, 51 weeks, 11 hours, 59 minutes, 28 seconds.
• To count from 1 to 13,894,055,323,168 would take you about one million, one hundred four thousand, four hundred sixty-nine 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 13894055323168 cubic inches would be around 2003.4 feet tall.

Recreational maths with 13894055323168

• 13894055323168 backwards is 86132355049831
• The number of decimal digits it has is: 14
• The sum of 13894055323168's digits is 58
• More coming soon!