55855987457184

Names of 55855987457184

• Cardinal: 55855987457184 can be written as Fifty-five trillion, eight hundred fifty-five billion, nine hundred eighty-seven million, four hundred fifty-seven thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 5.5855987457184 × 10¹³

Factors of 55855987457184

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 37186

Divisors of 55855987457184

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 72 76 81 96 101 108 114 144 152 162 171 202 216 228 243 288 303 304 324 342 404 432 456 486 513 606 608 648 684 808 864 909 912 972 1026 1212 1296 1368 1539 1616 1818 1824 1919 1944 2052 2424 2592 2727 2736 3078 3232 3636 3838 3888 4104 4617 4848 5454 5472 5757 6156 7272 7676 7776 8181 8208 9234 9696 10201 10908 11514 12312 14544 15352 16362 16416 17271 18468 20402 21816 23028 24543 24624 29088 30603 30704 32724 34542 36936 37061 40804 43632 46056 49086 49248 51813 61206 61408 65448 69084 73872 74122 81608 87264 91809 92112 98172 103626 111183 122412 130896 138168 147744 148244 155439 163216 183618 184224 193819 196344 207252 222366 244824 261792 275427 276336 296488 310878 326432 333549 367236 387638 392688 414504 444732 466317 489648 550854 552672 581457 592976 621756 667098 704159 734472 775276 785376 826281 829008 889464 932634 979296 1000647 1101708 1162914 1185952 1243512 1334196 1408318 1468944 1550552 1652562 1658016 1744371 1778928 1865268 2001294 2112477 2203416 2325828 2478843 2487024 2668392 2816636 2937888 3001941 3101104 3305124 3488742 3557856 3730536 3743161 4002588 4224954 4406832 4651656 4957686 4974048 5233113 5336784 5633272 6003882 6202208 6337431 6610248 6977484 7461072 7486322 8005176 8449908 8813664 9005823 9303312 9915372 10466226 10673568 11229483 11266544 12007764 12674862 13220496 13954968 14922144 14972644 15699339 16010352 16899816 18011646 18606624 19012293 19830744 20932452 22458966 22533088 24015528 25349724 26440992 27909936 29945288 31398678 32020704 33688449 33799632 36023292 38024586 39661488 41864904 44917932 47098017 48031056 50699448 55819872 57036879 59890576 62797356 67376898 67599264 71120059 72046584 76049172 79322976 83729808 89835864 94196034 96062112 101065347 101398896 114073758 119781152 125594712 134753796 142240118 144093168 152098344 167459616 171110637 179671728 188392068 202130694 202797792 213360177 228147516 251189424 269507592 284480236 288186336 303196041 304196688 342221274 359343456 376784136 378059261 404261388 426720354 456295032 502378848 539015184 568960472 606392082 608393376 640080531 684442548 753568272 756118522 808522776 853440708 909588123 912590064 1078030368 1134177783 1137920944 1212784164 1280161062 1368885096 1507136544 1512237044 1617045552 1706881416 1819176246 1825180128 1920241593 2268355566 2275841888 2425568328 2560322124 2737770192 3024474088 3234091104 3402533349 3413762832 3638352492 3840483186 4536711132 4851136656 5120644248 5475540384 5760724779 6048948176 6805066698 6827525664 7183125959 7276704984 7680966372 9073422264 9702273312 10207600047 10241288496 11521449558 12097896352 13610133396 14366251918 14553409968 15361932744 17282174337 18146844528 20415200094 20482576992 21549377877 23042899116 27220266792 28732503836 29106819936 30622800141 30723865488 34564348674 36293689056 40830400188 43098755754 46085798232 54440533584 57465007672 61245600282 61447730976 64648133631 69128697348 81660800376 86197511508 91868400423 92171596464 108881067168 114930015344 122491200564 129296267262 138257394696 163321600752 172395023016 183736800846 184343192928 193944400893 229860030688 244982401128 258592534524 276514789392 326643201504 344790046032 367473601692 387888801786 489964802256 517185069048 553029578784 581833202679 689580092064 734947203384 775777603572 979929604512 1034370138096 1163666405358 1469894406768 1551555207144 1745499608037 2068740276192 2327332810716 2939788813536 3103110414288 3490999216074 4654665621432 6206220828576 6981998432148 9309331242864 13963996864296 18618662485728 27927993728592 55855987457184
• Sum of all divisors σ(n): 175131585851040
• Sum of proper divisors (its aliquot sum) s(n): 119275598393856
• 55855987457184 is an abundant number, because the sum of its proper divisors (119275598393856) is greater than itself. Its abundance is 63419610936672

Bases of 55855987457184

• Binary: 1100101100110011111100010010100111110010100000₂
• Hexadecimal: 0x32CCFC4A7CA0
• Base-36: JSRVWRU00

Squares and roots of 55855987457184

• 55855987457184 squared (55855987457184²) is 3119891334817096330233209856
• 55855987457184 cubed (55855987457184³) is 174264611265320780016273245326347686805504
• The square root of 55855987457184 is 7473686.3365533343
• The cube root of 55855987457184 is 38225.7995395755

Scales and comparisons

• 55,855,987,457,184 seconds is equal to 1,776,047 years, 32 weeks, 4 days, 7 hours, 26 minutes, 24 seconds.
• To count from 1 to 55,855,987,457,184 would take you about four million, four hundred forty thousand, one hundred nineteen 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 55855987457184 cubic inches would be around 3185.5 feet tall.

Recreational maths with 55855987457184

• 55855987457184 backwards is 48175478955855
• 55855987457184 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55855987457184's digits is 81
• More coming soon!