55408860904761

Names of 55408860904761

• Cardinal: 55408860904761 can be written as Fifty-five trillion, four hundred eight billion, eight hundred sixty million, nine hundred four thousand, seven hundred sixty-one.

Scientific notation

• Scientific notation: 5.5408860904761 × 10¹³

Factors of 55408860904761

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 18756

Divisors of 55408860904761

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 13 21 31 39 49 63 91 93 117 147 217 273 279 343 403 441 637 651 819 1029 1209 1519 1911 1953 2801 2821 3087 3627 4459 4557 5733 8403 8463 10633 13377 13671 15901 19607 19747 25209 25389 31899 36413 40131 47703 58821 59241 86831 95697 109239 111307 137249 138229 143109 176463 177723 206713 254891 260493 327717 333921 411747 414687 492931 607817 620139 764673 779149 781479 960743 1001763 1128803 1235241 1244061 1446991 1478793 1784237 1823451 1860417 2294019 2337447 2882229 3386409 3450517 4254719 4340973 4436379 5352711 5454043 5470353 6408103 7012341 7901621 8646687 10128937 10159227 10351551 12489659 12764157 13022919 16058133 16362129 19224309 23704863 24153619 29783033 30386811 31054653 37468977 38292471 44538701 44856721 49086387 55311347 57672927 70902559 71114589 72460857 89349099 91160433 112406931 133616103 134570163 165934041 169075333 212707677 217382571 268047297 311770907 313997047 387179429 400848309 403710489 497802123 507225999 579003113 638123031 935312721 941991141 1161538287 1380699731 1521677997 1737009339 2182396349 2197979329 2805938163 2825973423 3484614861 4053021791 4142099193 5211028017 6547189047 6593937987 9664898117 12159065373 12426297579 15276774443 17949096503 19641567141 19781813961 28371152537 28994694351 36477196119 45830323329 53847289509 67654286819 85113457611 86984083053 125643675521 137490969987 161541868527 198598067759 202962860457 255340372833 376931026563 473580007733 595794203277 608888581371 879505728647 1130793079689 1420740023199 1787382609831 2638517185941 4262220069597 6156540100529 7915551557823 18469620301587 55408860904761
• Sum of all divisors σ(n): 103800928358400
• Sum of proper divisors (its aliquot sum) s(n): 48392067453639
• 55408860904761 is a deficient number, because the sum of its proper divisors (48392067453639) is less than itself. Its deficiency is 7016793451122

Bases of 55408860904761

• Binary: 1100100110010011100001011110001011110100111001₂
• Hexadecimal: 0x3264E178BD39
• Base-36: JN2H96249

Squares and roots of 55408860904761

• 55408860904761 squared (55408860904761²) is 3070141866763151983512467121
• 55408860904761 cubed (55408860904761³) is 170113063653362766927660750716815324863081
• The square root of 55408860904761 is 7443712.8440557807
• The cube root of 55408860904761 is 38123.5271236233

Scales and comparisons

• 55,408,860,904,761 seconds is equal to 1,761,830 years, 20 weeks, 11 hours, 19 minutes, 21 seconds.
• To count from 1 to 55,408,860,904,761 would take you about four million, four hundred four thousand, five hundred seventy-five 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 55408860904761 cubic inches would be around 3177 feet tall.

Recreational maths with 55408860904761

• 55408860904761 backwards is 16740906880455
• 55408860904761 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55408860904761's digits is 63
• More coming soon!