55117531269034174791

Names of 55117531269034174791

• Cardinal: 55117531269034174791 can be written as Fifty-five quintillion, one hundred seventeen quadrillion, five hundred thirty-one trillion, two hundred sixty-nine billion, thirty-four million, one hundred seventy-four thousand, seven hundred ninety-one.

Scientific notation

• Scientific notation: 5.5117531269034174791 × 10¹⁹

Factors of 55117531269034174791

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 32931769

Divisors of 55117531269034174791

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 9 27 73 81 219 657 1971 5913 13291 21319 39873 63957 119619 191871 358857 575613 970243 1076571 1556287 1726839 2910729 4668861 8732187 14006583 26196561 32897083 42019749 78589683 98691249 126059247 283350829 296073747 850052487 888221241 2401487059 2550157461 2664663723 7204461177 7650472383 20684610517 21613383531 22951417149 62053831551 64840150593 186161494653 194520451779 437235130153 558484483959 701332912477 1311705390459 1675453451877 2103998737431 3935116171377 6311996212293 11805348514131 18935988636879 31918164501169 35416045542393 51197302610821 56807965910637 95754493503507 153591907832463 287263480510521 460775723497389 861790441531563 1382327170492167 2585371324594689 4146981511476501 9321415739731807 27964247219195421 83892741657586263 251678224972758789 680463349000421911 755034674918276367 2041390047001265733 6124170141003797199 18372510423011391597 55117531269034174791
• Sum of all divisors σ(n): 83474154103806019840
• Sum of proper divisors (its aliquot sum) s(n): 28356622834771845049
• 55117531269034174791 is a deficient number, because the sum of its proper divisors (28356622834771845049) is less than itself. Its deficiency is 26760908434262329742

Bases of 55117531269034174791

• Binary: 101111110011101000110011101010100111111011010001000110100101000111₂
• Hexadecimal: 0x2FCE8CEA9FB446947
• Base-36: BMR9A6THLI9FR

Squares and roots of 55117531269034174791

• 55117531269034174791 squared (55117531269034174791²) is 3037942253192960010584109247474339893681
• 55117531269034174791 cubed (55117531269034174791³) is 167443877133883109515609150893212058086550255854918510395671
• The square root of 55117531269034174791 is 7424118214.9151002585
• The cube root of 55117531269034174791 is 3805659.4172927519

Scales and comparisons

• 55,117,531,269,034,174,791 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 55,117,531,269,034,174,791 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 55117531269034174791 cubic inches would be around 317138.3 feet tall.

Recreational maths with 55117531269034174791

• 55117531269034174791 backwards is 19747143096213571155
• 55117531269034174791 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 55117531269034174791's digits is 81
• More coming soon!