55450754478

Names of 55450754478

• Cardinal: 55450754478 can be written as Fifty-five billion, four hundred fifty million, seven hundred fifty-four thousand, four hundred seventy-eight.

Scientific notation

• Scientific notation: 5.5450754478 × 10¹⁰

Factors of 55450754478

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 518

Divisors of 55450754478

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 29 38 42 57 58 63 87 114 126 127 133 171 174 203 254 261 266 331 342 361 381 399 406 522 551 609 662 722 762 798 889 993 1083 1102 1143 1197 1218 1653 1778 1827 1986 2166 2286 2317 2394 2413 2527 2667 2979 3249 3306 3654 3683 3857 4634 4826 4959 5054 5334 5958 6289 6498 6951 7239 7366 7581 7714 8001 9599 9918 10469 11049 11571 12578 13902 14478 15162 16002 16891 18867 19198 20853 20938 21717 22098 22743 23142 25781 28797 31407 33147 33782 34713 37734 41706 42037 43434 44023 45486 45847 50673 51562 56601 57594 62814 66294 67193 69426 69977 73283 77343 84074 86391 88046 91694 94221 101346 113202 119491 126111 132069 134386 137541 139954 146566 152019 154686 172782 182381 188442 201579 209931 219849 232029 238982 252222 264138 275082 294259 304038 320929 358473 364762 378333 396207 403158 412623 419862 439698 464058 489839 547143 588518 604737 629793 641858 659547 716946 756666 792414 798703 825246 836437 882777 962787 979678 1075419 1094286 1209474 1219073 1259586 1276667 1319094 1329563 1469517 1597406 1641429 1672874 1765554 1925574 2150838 2396109 2438146 2509311 2553334 2648331 2659126 2888361 2939034 3282858 3465239 3657219 3830001 3988689 4408551 4792218 5018622 5296662 5590921 5776722 6930478 7188327 7314438 7527933 7660002 7977378 8533511 8817102 9306941 10395717 10971657 11181842 11490003 11966067 14376654 15055866 15175357 16772763 17067022 18613882 20791434 21943314 22980006 23162387 23932134 24256673 25600533 27920823 30350714 31187151 33545526 45526071 46324774 48513346 50318289 51201066 55841646 62374302 69487161 72770019 76801599 83762469 91052142 100636578 106227499 136578213 138974322 145540038 153603198 162136709 167524938 208461483 212454998 218310057 273156426 318682497 324273418 416922966 436620114 440085353 486410127 637364994 880170706 956047491 972820254 1320256059 1459230381 1912094982 2640512118 2918460762 3080597471 3960768177 6161194942 7921536354 9241792413 18483584826 27725377239 55450754478
• Sum of all divisors σ(n): 151547535360
• Sum of proper divisors (its aliquot sum) s(n): 96096780882
• 55450754478 is an abundant number, because the sum of its proper divisors (96096780882) is greater than itself. Its abundance is 40646026404

Bases of 55450754478

• Binary: 110011101001000111110101110110101110₂
• Hexadecimal: 0xCE91F5DAE
• Base-36: PH1Y3ZI

Squares and roots of 55450754478

• 55450754478 squared (55450754478²) is 3074786172179437052484
• 55450754478 cubed (55450754478³) is 170499213105871398157546284023352
• The square root of 55450754478 is 235479.8387930483
• The cube root of 55450754478 is 3813.3132858149

Scales and comparisons

• 55,450,754,478 seconds is equal to 1,763 years, 8 weeks, 3 days, 3 hours, 21 minutes, 18 seconds.
• To count from 1 to 55,450,754,478 would take you about three thousand, five hundred twenty-six 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 55450754478 cubic inches would be around 317.8 feet tall.

Recreational maths with 55450754478

• 55450754478 backwards is 87445705455
• The number of decimal digits it has is: 11
• The sum of 55450754478's digits is 54
• More coming soon!