55454585427648729

Names of 55454585427648729

• Cardinal: 55454585427648729 can be written as Fifty-five quadrillion, four hundred fifty-four trillion, five hundred eighty-five billion, four hundred twenty-seven million, six hundred forty-eight thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 5.5454585427648729 × 10¹⁶

Factors of 55454585427648729

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 264

Divisors of 55454585427648729

• Number of divisors d(n): 225
• Complete list of divisors:
  1 3 7 9 21 49 63 103 147 151 309 343 441 453 721 927 1029 1057 1359 2163 2401 3087 3171 5047 6489 7203 7399 9513 10609 15141 15553 21609 22197 22801 31827 35329 45423 46659 51793 66591 68403 74263 95481 105987 108871 139977 155379 159607 205209 222789 247303 317961 326613 362551 466137 478821 519841 668367 741909 762097 979839 1087653 1092727 1117249 1436463 1559523 1601959 2225727 2286291 2348503 3262959 3278181 3351747 3638887 4678569 4805877 5334679 6858873 7045509 7649089 7820743 9834543 10055241 10916661 11213713 14417631 16004037 16439521 21136527 22947267 23462229 25472209 32749983 33641139 37342753 48012111 49318563 53543623 54745201 68841801 70386687 76416627 78495991 100923417 112028259 112550881 115076647 147955689 160630869 164235603 165001777 229249881 235487973 241895809 336084777 337652643 345229941 374805361 481892607 492706809 495005331 549471937 706463919 725687427 787856167 805536529 1012957929 1035689823 1124416083 1155012439 1485015993 1648415811 1693270663 2177062281 2363568501 2416609587 2623637527 3373248249 3465037317 3846303559 4945247433 5079811989 5514993169 5638755703 7090705503 7249828761 7870912581 8085087073 10395111951 11538910677 11852894641 15239435967 16544979507 16916267109 16995183031 23612737743 24255261219 24915268327 34616732031 35558683923 38604952183 49634938521 50748801327 50985549093 56595609511 72765783657 74745804981 82970262487 106676051769 115814856549 118966281217 152956647279 169786828533 174406878289 224237414943 248910787461 270234665281 347444569647 356898843651 396169266577 509360485599 523220634867 580791837409 746732362383 810703995843 832763968519 1070696530953 1188507799731 1220848148023 1569661904601 1742375512227 2432111987529 2498291905557 2566272637681 3565523399193 3662544444069 5227126536681 5829347779633 7494875716671 7698817913043 8545937036161 10987633332207 17488043338899 17963908463767 23096453739129 25637811108483 40805434457431 52464130016697 53891725391301 59821559253127 76913433325449 122416303372293 125747359246369 161675176173903 179464677759381 367248910116879 377242077739107 538394033278143 880231514724583 1131726233217321 2640694544173749 6161620603072081 7922083632521247 18484861809216243 55454585427648729
• Sum of all divisors σ(n): 94990870928022069
• Sum of proper divisors (its aliquot sum) s(n): 39536285500373340
• 55454585427648729 is a deficient number, because the sum of its proper divisors (39536285500373340) is less than itself. Its deficiency is 15918299927275389

Bases of 55454585427648729

• Binary: 11000101000000111010011011010001100101001110000011011001₂
• Hexadecimal: 0xC503A6D194E0D9
• Base-36: F610CUONMC9

Squares and roots of 55454585427648729

• 55454585427648729 squared (55454585427648729²) is 3075211044952390767828365415315441
• 55454585427648729 cubed (55454585427648729³) is 170534553600361269568405132707804984754190477724489
• 55454585427648729 is a perfect square number. Its square root is 235487973
• The cube root of 55454585427648729 is 381340.1101120115

Scales and comparisons

• 55,454,585,427,648,729 seconds is equal to 1,763,284,284 years, 15 weeks, 5 days, 16 hours, 12 minutes, 9 seconds.
• To count from 1 to 55,454,585,427,648,729 would take you about five billion, two hundred eighty-nine million, eight hundred fifty-two thousand, eight hundred fifty-two 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 55454585427648729 cubic inches would be around 31778.3 feet tall.

Recreational maths with 55454585427648729

• 55454585427648729 backwards is 92784672458545455
• The number of decimal digits it has is: 17
• The sum of 55454585427648729's digits is 90
• More coming soon!