27985459729504

Names of 27985459729504

• Cardinal: 27985459729504 can be written as Twenty-seven trillion, nine hundred eighty-five billion, four hundred fifty-nine million, seven hundred twenty-nine thousand, five hundred four.

Scientific notation

• Scientific notation: 2.7985459729504 × 10¹³

Factors of 27985459729504

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 206

Divisors of 27985459729504

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 32 73 131 146 262 292 524 584 1048 1168 2096 2336 4192 5329 9563 10658 17161 19126 21316 34322 38252 42632 68644 76504 85264 137288 153008 170528 274576 306016 389017 549152 698099 778034 1252753 1396198 1556068 2248091 2505506 2792396 3112136 4496182 5011012 5584792 6224272 8992364 10022024 11169584 12448544 17984728 20044048 22339168 35969456 40088096 50961227 71938912 91450969 101922454 164110643 182901938 203844908 328221286 365803876 407689816 656442572 731607752 815379632 1312885144 1463215504 1630759264 2625770288 2926431008 5251540576 6675920737 11980076939 13351841474 23960153878 26703682948 47920307756 53407365896 95840615512 106814731792 191681231024 213629463584 383362462048 874545616547 1749091233094 3498182466188 6996364932376 13992729864752 27985459729504
• Sum of all divisors σ(n): 56291303708640
• Sum of proper divisors (its aliquot sum) s(n): 28305843979136
• 27985459729504 is an abundant number, because the sum of its proper divisors (28305843979136) is greater than itself. Its abundance is 320384249632

Bases of 27985459729504

• Binary: 110010111001111011111011000101101010001100000₂
• Hexadecimal: 0x1973DF62D460
• Base-36: 9X4CC5R34

Squares and roots of 27985459729504

• 27985459729504 squared (27985459729504²) is 783185956271690096848086016
• 27985459729504 cubed (27985459729504³) is 21917819039954463910071152840307485016064
• The square root of 27985459729504 is 5290128.5172955865
• The cube root of 27985459729504 is 30360.6325199437

Scales and comparisons

• 27,985,459,729,504 seconds is equal to 889,851 years, 2 weeks, 5 days, 21 hours, 45 minutes, 4 seconds.
• To count from 1 to 27,985,459,729,504 would take you about two million, two hundred twenty-four thousand, six hundred twenty-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 27985459729504 cubic inches would be around 2530.1 feet tall.

Recreational maths with 27985459729504

• 27985459729504 backwards is 40592795458972
• The number of decimal digits it has is: 14
• The sum of 27985459729504's digits is 76
• More coming soon!