54018765729311856

Names of 54018765729311856

• Cardinal: 54018765729311856 can be written as Fifty-four quadrillion, eighteen trillion, seven hundred sixty-five billion, seven hundred twenty-nine million, three hundred eleven thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 5.4018765729311856 × 10¹⁶

Factors of 54018765729311856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2147483795

Divisors of 54018765729311856

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 33 44 48 61 66 71 88 121 122 132 142 176 183 213 242 244 264 284 363 366 426 484 488 528 568 671 726 732 781 852 968 976 1136 1342 1452 1464 1562 1704 1936 2013 2343 2684 2904 2928 3124 3408 4026 4331 4686 5368 5808 6248 7381 8052 8591 8662 9372 10736 12496 12993 14762 16104 17182 17324 18744 22143 25773 25986 29524 32208 34364 34648 37488 44286 47641 51546 51972 59048 68728 69296 88572 95282 103092 103944 118096 137456 142923 177144 190564 206184 207888 285846 354288 381128 412368 524051 571692 762256 1048102 1143384 1572153 2096204 2286768 3144306 4192408 6288612 8384816 12577224 25154448 2147483647 4294967294 6442450941 8589934588 12884901882 17179869176 23622320117 25769803764 34359738352 47244640234 51539607528 70866960351 94489280468 103079215056 130996502467 141733920702 152471338937 188978560936 259845521287 261993004934 283467841404 304942677874 377957121872 392989507401 457414016811 519691042574 523986009868 566935682808 609885355748 779536563861 785979014802 914828033622 1039382085148 1047972019736 1133871365616 1219770711496 1440961527137 1559073127722 1571958029604 1677184728307 1829656067244 2078764170296 2095944039472 2439541422992 2881923054274 3118146255444 3143916059208 3354369456614 3659312134488 4157528340592 4322884581411 5031554184921 5763846108548 6236292510888 6287832118416 6708738913228 7318624268976 8645769162822 9300751675157 10063108369842 11527692217096 12472585021776 13417477826456 15850576798507 17291538325644 18449032011377 18601503350314 20126216739684 23055384434192 26834955652912 27902255025471 31701153597014 34583076651288 36898064022754 37203006700628 40252433479368 47551730395521 55347096034131 55804510050942 63402307194028 69166153302576 73796128045508 74406013401256 80504866958736 95103460791042 102308268426727 110694192068262 111609020101884 126804614388056 147592256091016 148812026802512 190206921582084 204616536853454 221388384136524 223218040203768 253609228776112 295184512182032 306924805280181 380413843164168 409233073706908 442776768273048 446436080407536 613849610560362 760827686328336 818466147413816 885553536546096 1125390952693997 1227699221120724 1636932294827632 2250781905387994 2455398442241448 3376172858081991 4501563810775988 4910796884482896 6752345716163982 9003127621551976 13504691432327964 18006255243103952 27009382864655928 54018765729311856
• Sum of all divisors σ(n): 158098364641050624
• Sum of proper divisors (its aliquot sum) s(n): 104079598911738768
• 54018765729311856 is an abundant number, because the sum of its proper divisors (104079598911738768) is greater than itself. Its abundance is 50060833182426912

Bases of 54018765729311856

• Binary: 10111111111010011100011111111110100000000010110001110000₂
• Hexadecimal: 0xBFE9C7FE802C70
• Base-36: ERW1YE015YO

Squares and roots of 54018765729311856

• 54018765729311856 squared (54018765729311856²) is 2918027050918277053851463302164736
• 54018765729311856 cubed (54018765729311856³) is 157628219655349166740309683492383514488692429910016
• The square root of 54018765729311856 is 232419374.6857431333
• The cube root of 54018765729311856 is 378020.0938557069

Scales and comparisons

• 54,018,765,729,311,856 seconds is equal to 1,717,629,659 years, 9 weeks, 2 days, 2 hours, 37 minutes, 36 seconds.
• To count from 1 to 54,018,765,729,311,856 would take you about five billion, one hundred fifty-two million, eight hundred eighty-eight thousand, nine hundred seventy-seven 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 54018765729311856 cubic inches would be around 31501.7 feet tall.

Recreational maths with 54018765729311856

• 54018765729311856 backwards is 65811392756781045
• The number of decimal digits it has is: 17
• The sum of 54018765729311856's digits is 78
• More coming soon!