26438604348736

Names of 26438604348736

• Cardinal: 26438604348736 can be written as Twenty-six trillion, four hundred thirty-eight billion, six hundred four million, three hundred forty-eight thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 2.6438604348736 × 10¹³

Factors of 26438604348736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13310

Divisors of 26438604348736

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 32 64 83 166 332 631 661 664 1262 1322 1328 2524 2644 2656 5048 5288 5312 10096 10576 11933 20192 21152 23866 40384 42304 47732 52373 54863 95464 104746 109726 190928 209492 219452 381856 417091 418984 438904 763712 834182 837968 877808 990439 1668364 1675936 1755616 1980878 3336728 3351872 3511232 3961756 6673456 7529723 7887713 7923512 13346912 15059446 15775426 15847024 26693824 30118892 31550852 31694048 34618553 60237784 63101704 63388096 69237106 120475568 126203408 138474212 240951136 252406816 276948424 481902272 504813632 553896848 624967009 654680179 1107793696 1249934018 1309360358 2215587392 2499868036 2618720716 4977146903 4999736072 5237441432 9954293806 9999472144 10474882864 19908587612 19998944288 20949765728 39817175224 39997888576 41899531456 79634350448 159268700896 318537401792 413103192949 826206385898 1652412771796 3304825543592 6609651087184 13219302174368 26438604348736
• Sum of all divisors σ(n): 53265266990208
• Sum of proper divisors (its aliquot sum) s(n): 26826662641472
• 26438604348736 is an abundant number, because the sum of its proper divisors (26826662641472) is greater than itself. Its abundance is 388058292736

Bases of 26438604348736

• Binary: 110000000101110110111100111101101110101000000₂
• Hexadecimal: 0x180BB79EDD40
• Base-36: 9DDQ6EKHS

Squares and roots of 26438604348736

• 26438604348736 squared (26438604348736²) is 698999799909002130704797696
• 26438604348736 cubed (26438604348736³) is 18480579149639737589926154238124713312256
• The square root of 26438604348736 is 5141848.3397253171
• The cube root of 26438604348736 is 29790.6177198971

Scales and comparisons

• 26,438,604,348,736 seconds is equal to 840,665 years, 43 weeks, 4 days, 3 hours, 32 minutes, 16 seconds.
• To count from 1 to 26,438,604,348,736 would take you about two million, one hundred one thousand, six hundred sixty-four 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 26438604348736 cubic inches would be around 2482.6 feet tall.

Recreational maths with 26438604348736

• 26438604348736 backwards is 63784340683462
• 26438604348736 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 26438604348736's digits is 64
• More coming soon!