55405271727

Names of 55405271727

• Cardinal: 55405271727 can be written as Fifty-five billion, four hundred five million, two hundred seventy-one thousand, seven hundred twenty-seven.

Scientific notation

• Scientific notation: 5.5405271727 × 10¹⁰

Factors of 55405271727

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 141

Divisors of 55405271727

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 13 17 19 27 39 51 57 89 117 153 171 221 247 267 289 323 351 361 459 513 663 741 801 867 969 1083 1157 1513 1691 1989 2223 2403 2601 2907 3249 3471 3757 4199 4539 4693 4913 5073 5491 5967 6137 6669 7803 8721 9747 10413 11271 12597 13617 14079 14739 15219 16473 18411 19669 21983 25721 28747 31239 32129 33813 37791 40851 42237 44217 45657 49419 55233 59007 63869 65949 71383 77163 79781 86241 93347 96387 101439 104329 113373 126711 132651 148257 165699 177021 191607 197847 214149 231489 239343 258723 280041 289161 312987 334373 373711 417677 437257 488699 531063 546193 574821 593541 642447 694467 718029 776169 840123 867483 938961 1003119 1121133 1213511 1253031 1311771 1356277 1466097 1638579 1724463 1773593 1927341 2154087 2520369 2816883 3009357 3363399 3640533 3759093 3935313 4068831 4398291 4915737 5320779 5684341 6353087 7100509 8307883 9028071 9285281 10090197 10921599 11277279 11805939 12206493 13194873 14747211 15962337 17053023 19059261 21301527 23056709 24923649 27855843 32764797 36619479 47887011 51159069 57177783 63904581 69170127 74770947 83567529 108002479 120708653 153477207 157849777 171533349 191713743 207510381 224312841 250702587 324007437 362125959 473549331 622531143 972022311 1086377877 1420647993 2052047101 2916066933 3259133631 4261943979 6156141303 18468423909 55405271727
• Sum of all divisors σ(n): 100236528000
• Sum of proper divisors (its aliquot sum) s(n): 44831256273
• 55405271727 is a deficient number, because the sum of its proper divisors (44831256273) is less than itself. Its deficiency is 10574015454

Bases of 55405271727

• Binary: 110011100110011010010101101010101111₂
• Hexadecimal: 0xCE6695AAF
• Base-36: PGAV99R

Squares and roots of 55405271727

• 55405271727 squared (55405271727²) is 3069744135142705562529
• 55405271727 cubed (55405271727³) is 170080007939946211613873634317583
• The square root of 55405271727 is 235383.2443633149
• The cube root of 55405271727 is 3812.2703939581

Scales and comparisons

• 55,405,271,727 seconds is equal to 1,761 years, 37 weeks, 1 day, 17 hours, 15 minutes, 27 seconds.
• To count from 1 to 55,405,271,727 would take you about three thousand, five hundred twenty-three 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 55405271727 cubic inches would be around 317.7 feet tall.

Recreational maths with 55405271727

• 55405271727 backwards is 72717250455
• The number of decimal digits it has is: 11
• The sum of 55405271727's digits is 45
• More coming soon!