55987128618694

Names of 55987128618694

• Cardinal: 55987128618694 can be written as Fifty-five trillion, nine hundred eighty-seven billion, one hundred twenty-eight million, six hundred eighteen thousand, six hundred ninety-four.

Scientific notation

• Scientific notation: 5.5987128618694 × 10¹³

Factors of 55987128618694

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 266

Divisors of 55987128618694

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 7 13 14 17 26 34 49 91 98 119 169 182 221 227 238 289 338 442 454 578 637 833 1183 1274 1547 1589 1666 2023 2366 2873 2951 3094 3178 3757 3859 4046 5746 5902 7514 7718 8281 10829 11123 14161 16562 20111 20657 21658 22246 26299 27013 28322 38363 40222 41314 48841 50167 51529 52598 54026 65603 76726 97682 100334 103058 131206 140777 144599 184093 189091 268541 281554 289198 341887 351169 360703 368186 378182 459221 537082 652171 669877 683774 702338 721406 852839 875993 918442 1304342 1339754 1705678 1751986 1879787 2393209 2458183 2524921 3214547 3759574 4565197 4689139 4786418 4916366 5049842 5969873 6131951 6429094 8708401 9130394 9378278 11086907 11387909 11697083 11939746 12263902 14891881 17416802 22173814 22775818 23394166 29783762 31956379 32823973 41789111 42923657 60958807 63912758 65647946 77608349 79715363 81879581 83578222 85847314 104243167 121917614 148042817 152062079 155216698 159430726 163759162 193594453 198850411 208486334 296085634 304124158 387188906 397700822 426711649 543258443 558007541 573157067 729702169 853423298 1036299719 1064434553 1086516886 1116015082 1146314134 1355161171 1391952877 1459404338 1976807027 2072599438 2128869106 2516727889 2585055343 2710322342 2783905754 3380456987 3953614054 5033455778 5170110686 6760913974 7254098033 7451041871 9486128197 9743670139 13837649189 14508196066 14902083742 17617095223 18095387401 18972256394 19487340278 23663198909 27675298378 33605719459 35234190446 36190774802 43945940831 47326397818 67211438918 87891881662 96863544323 123319666561 126667711807 165642392363 193727088646 235240036213 246639333122 253335423614 307621585817 331284784726 470480072426 571297230803 615243171634 1142594461606 1646680253491 2153351100719 3293360506982 3999080615621 4306702201438 7998161231242 27993564309347 55987128618694
• Sum of all divisors σ(n): 112870530186840
• Sum of proper divisors (its aliquot sum) s(n): 56883401568146
• 55987128618694 is an abundant number, because the sum of its proper divisors (56883401568146) is greater than itself. Its abundance is 896272949452

Bases of 55987128618694

• Binary: 1100101110101110000100111010011100111011000110₂
• Hexadecimal: 0x32EB84E9CEC6
• Base-36: JUG4QU1TY

Squares and roots of 55987128618694

• 55987128618694 squared (55987128618694²) is 3134558570966184724446265636
• 55987128618694 cubed (55987128618694³) is 175494933875513448344570495191291279399384
• The square root of 55987128618694 is 7482454.7187867431
• The cube root of 55987128618694 is 38255.6922324317

Scales and comparisons

• 55,987,128,618,694 seconds is equal to 1,780,217 years, 26 weeks, 3 days, 19 hours, 51 minutes, 34 seconds.
• To count from 1 to 55,987,128,618,694 would take you about four million, four hundred fifty thousand, five hundred forty-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 55987128618694 cubic inches would be around 3188 feet tall.

Recreational maths with 55987128618694

• 55987128618694 backwards is 49681682178955
• The number of decimal digits it has is: 14
• The sum of 55987128618694's digits is 79
• More coming soon!