26987990522532

Names of 26987990522532

• Cardinal: 26987990522532 can be written as Twenty-six trillion, nine hundred eighty-seven billion, nine hundred ninety million, five hundred twenty-two thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 2.6987990522532 × 10¹³

Factors of 26987990522532

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7521736530

Divisors of 26987990522532

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 13 23 26 39 46 52 69 78 92 138 156 276 299 598 897 1196 1794 3588 7521736489 15043472978 22565209467 30086945956 45130418934 90260837868 97782574357 172999939247 195565148714 293347723071 345999878494 391130297428 518999817741 586695446142 691999756988 1037999635482 1173390892284 2075999270964 2248999210211 4497998420422 6746997630633 8995996840844 13493995261266 26987990522532
• Sum of all divisors σ(n): 70764496897920
• Sum of proper divisors (its aliquot sum) s(n): 43776506375388
• 26987990522532 is an abundant number, because the sum of its proper divisors (43776506375388) is greater than itself. Its abundance is 16788515852856

Bases of 26987990522532

• Binary: 110001000101110100001100101101001101010100100₂
• Hexadecimal: 0x188BA1969AA4
• Base-36: 9KE40QX7O

Squares and roots of 26987990522532

• 26987990522532 squared (26987990522532²) is 728351632444277054399691024
• 26987990522532 cubed (26987990522532³) is 19656746953476859905741295148381110152768
• The square root of 26987990522532 is 5194996.6816670827
• The cube root of 26987990522532 is 29995.5513857425

Scales and comparisons

• 26,987,990,522,532 seconds is equal to 858,134 years, 32 weeks, 1 day, 10 hours, 2 minutes, 12 seconds.
• To count from 1 to 26,987,990,522,532 would take you about two million, one hundred forty-five thousand, three hundred thirty-six 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 26987990522532 cubic inches would be around 2499.6 feet tall.

Recreational maths with 26987990522532

• 26987990522532 backwards is 23522509978962
• 26987990522532 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 26987990522532's digits is 69
• More coming soon!