27384906497481

Names of 27384906497481

• Cardinal: 27384906497481 can be written as Twenty-seven trillion, three hundred eighty-four billion, nine hundred six million, four hundred ninety-seven thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 2.7384906497481 × 10¹³

Factors of 27384906497481

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 910

Divisors of 27384906497481

• Number of divisors d(n): 189
• Complete list of divisors:
  1 3 9 13 17 27 39 51 81 117 153 169 221 243 289 351 459 507 663 729 867 877 1053 1377 1521 1989 2601 2631 2873 3159 3757 4131 4563 5967 7803 7893 8619 9477 11271 11401 12393 13689 14909 17901 23409 23679 25857 33813 34203 41067 44727 48841 53703 70227 71037 77571 101439 102609 123201 134181 146523 148213 161109 193817 210681 213111 232713 253453 304317 307827 402543 439569 444639 581451 639333 698139 760359 769129 912951 923481 1207629 1318707 1333917 1744353 2094417 2281077 2307387 2519621 2738853 2770443 3294889 3622887 3956121 4001751 5233059 6843231 6922161 7558863 8311329 9884667 9998677 10868661 11868363 12005253 13075193 15699177 20529693 20766483 22676589 29654001 29996031 35605089 36015759 39225579 42833557 47097531 61589079 62299449 68029767 88962003 89988093 108047277 117676737 128500671 129982801 141292593 169977509 184767237 186898347 204089301 222278281 266886009 269964279 353030211 385502013 389948403 509932527 560695041 612267903 666834843 800658027 809892837 1059090633 1156506039 1169845209 1529797581 1836803709 2000504529 2209707617 2401974081 2429678511 2889617653 3177271899 3469518117 3509535627 4589392743 6001513587 6629122851 7289035533 8668852959 9531815697 10408554351 10528606881 13768178229 18004540761 19887368553 26006558877 31225663053 31585820643 37565029489 41304534687 54013622283 59662105659 78019676631 94757461929 112695088467 123913604061 162040866849 178986316977 234059029893 338085265401 536958950931 702177089679 1014255796203 1610876852793 2106531269037 3042767388609 9128302165827 27384906497481
• Sum of all divisors σ(n): 47282921250831
• Sum of proper divisors (its aliquot sum) s(n): 19898014753350
• 27384906497481 is a deficient number, because the sum of its proper divisors (19898014753350) is less than itself. Its deficiency is 7486891744131

Bases of 27384906497481

• Binary: 110001110100000001011100111111011110111001001₂
• Hexadecimal: 0x18E80B9FBDC9
• Base-36: 9PGGA9RK9

Squares and roots of 27384906497481

• 27384906497481 squared (27384906497481²) is 749933103875777091059345361
• 27384906497481 cubed (27384906497481³) is 20536847929003861764839076169815255535641
• 27384906497481 is a perfect square number. Its square root is 5233059
• The cube root of 27384906497481 is 30141.8858509517

Scales and comparisons

• 27,384,906,497,481 seconds is equal to 870,755 years, 16 weeks, 4 days, 7 hours, 31 minutes, 21 seconds.
• To count from 1 to 27,384,906,497,481 would take you about two million, one hundred seventy-six thousand, eight hundred eighty-eight 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 27384906497481 cubic inches would be around 2511.8 feet tall.

Recreational maths with 27384906497481

• 27384906497481 backwards is 18479460948372
• The number of decimal digits it has is: 14
• The sum of 27384906497481's digits is 72
• More coming soon!