38999179091744

Names of 38999179091744

• Cardinal: 38999179091744 can be written as Thirty-eight trillion, nine hundred ninety-nine billion, one hundred seventy-nine million, ninety-one thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 3.8999179091744 × 10¹³

Factors of 38999179091744

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 572

Divisors of 38999179091744

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 32 113 226 452 457 904 914 1808 1828 3616 3656 7312 12769 14624 25538 51076 51641 102152 103282 204304 206564 208849 408608 413128 417698 826256 835396 1652512 1670792 3341584 5835433 6683168 11670866 23341732 23599937 46683464 47199874 93366928 94399748 95443993 186733856 188799496 190887986 377598992 381775972 755197984 763551944 1527103888 2666792881 3054207776 5333585762 10667171524 10785171209 21334343048 21570342418 42668686096 43140684836 85337372192 86281369672 172562739344 345125478688 1218724346617 2437448693234 4874897386468 9749794772936 19499589545872 38999179091744
• Sum of all divisors σ(n): 77634992225700
• Sum of proper divisors (its aliquot sum) s(n): 38635813133956
• 38999179091744 is a deficient number, because the sum of its proper divisors (38635813133956) is less than itself. Its deficiency is 363365957788

Bases of 38999179091744

• Binary: 1000110111100000110100001101110101111100100000₂
• Hexadecimal: 0x237834375F20
• Base-36: DTNZ4AVQ8

Squares and roots of 38999179091744

• 38999179091744 squared (38999179091744²) is 1520935969829922364768961536
• 38999179091744 cubed (38999179091744³) is 59315254274472491475804422019942551158784
• The square root of 38999179091744 is 6244932.2727907947
• The cube root of 38999179091744 is 33911.8764905685

Scales and comparisons

• 38,999,179,091,744 seconds is equal to 1,240,053 years, 13 weeks, 4 days, 15 hours, 15 minutes, 44 seconds.
• To count from 1 to 38,999,179,091,744 would take you about three million, one hundred thousand, one 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 38999179091744 cubic inches would be around 2826 feet tall.

Recreational maths with 38999179091744

• 38999179091744 backwards is 44719097199983
• The number of decimal digits it has is: 14
• The sum of 38999179091744's digits is 80
• More coming soon!