18097446288906

Names of 18097446288906

• Cardinal: 18097446288906 can be written as Eighteen trillion, ninety-seven billion, four hundred forty-six million, two hundred eighty-eight thousand, nine hundred six.

Scientific notation

• Scientific notation: 1.8097446288906 × 10¹³

Factors of 18097446288906

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13248

Divisors of 18097446288906

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 6 9 18 23 27 46 54 69 81 127 138 162 207 254 381 414 529 621 762 1058 1143 1242 1587 1863 2286 2921 3174 3429 3726 4761 5842 6858 8763 9522 10287 13093 14283 16129 17526 20574 26186 26289 28566 32258 39279 42849 48387 52578 67183 78558 78867 85698 96774 117837 134366 145161 157734 201549 235674 236601 290322 301139 353511 370967 403098 435483 473202 602278 604647 707022 741934 870966 903417 1060533 1112901 1209294 1306449 1662811 1806834 1813941 2121066 2225802 2612898 2710251 3325622 3338703 3627882 4988433 5420502 5441823 6677406 6926197 8130753 8532241 9976866 10016109 10883646 13852394 14965299 16261506 17064482 20032218 20778591 24392259 25596723 29930598 30048327 38244653 41557182 44895897 48784518 51193446 60096654 62335773 76489306 76790169 89791794 114733959 124671546 134687691 153580338 187007319 211176997 229467918 230370507 269375382 344201877 374014638 422353994 460741014 561021957 633530991 688403754 691111521 879627019 1032605631 1122043914 1267061982 1382223042 1759254038 1900592973 2065211262 2638881057 3097816893 3801185946 4857070931 5277762114 5701778919 6195633786 7916643171 9714141862 11403557838 14571212793 15833286342 17105336757 23749929513 29142425586 34210673514 43713638379 47499859026 71249788539 87427276758 111712631413 131140915137 142499577078 223425262826 262281830274 335137894239 393422745411 670275788478 786845490822 1005413682717 2010827365434 3016241048151 6032482096302 9048723144453 18097446288906
• Sum of all divisors σ(n): 42731141907762
• Sum of proper divisors (its aliquot sum) s(n): 24633695618856
• 18097446288906 is an abundant number, because the sum of its proper divisors (24633695618856) is greater than itself. Its abundance is 6536249329950

Bases of 18097446288906

• Binary: 100000111010110100011110110110111111000001010₂
• Hexadecimal: 0x1075A3DB7E0A
• Base-36: 6EXUO9AMI

Squares and roots of 18097446288906

• 18097446288906 squared (18097446288906²) is 327517562179837551618676836
• 18097446288906 cubed (18097446288906³) is 5927231490223041198319364318906305981416
• The square root of 18097446288906 is 4254109.3414375235
• The cube root of 18097446288906 is 26254.6217296095

Scales and comparisons

• 18,097,446,288,906 seconds is equal to 575,442 years, 42 weeks, 1 day, 21 hours, 35 minutes, 6 seconds.
• To count from 1 to 18,097,446,288,906 would take you about one million, four hundred thirty-eight thousand, six hundred 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 18097446288906 cubic inches would be around 2187.9 feet tall.

Recreational maths with 18097446288906

• 18097446288906 backwards is 60988264479081
• The number of decimal digits it has is: 14
• The sum of 18097446288906's digits is 72
• More coming soon!