168489616440082

Names of 168489616440082

• Cardinal: 168489616440082 can be written as One hundred sixty-eight trillion, four hundred eighty-nine billion, six hundred sixteen million, four hundred forty thousand and eighty-two.

Scientific notation

• Scientific notation: 1.68489616440082 × 10¹⁴

Factors of 168489616440082

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2475

Divisors of 168489616440082

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 7 14 19 31 38 41 49 53 62 82 98 106 133 217 266 287 371 434 574 589 742 779 931 1007 1093 1178 1229 1271 1519 1558 1643 1862 2009 2014 2173 2186 2458 2542 2597 3038 3286 4018 4123 4346 5194 5453 7049 7651 8246 8603 8897 10906 11501 14098 15211 15302 17206 17794 20767 23002 23351 24149 28861 30422 31217 33883 38099 38171 41287 41534 44813 46702 48298 49343 50389 53557 57722 57929 60221 62279 62434 65137 67363 67766 76198 76342 80507 82574 89626 98686 100778 106477 107114 115858 120442 124558 130274 134726 145369 161014 163457 169043 212954 218519 237181 266693 289009 290738 313691 326914 338086 352723 405503 437038 455959 471541 474362 533386 578018 627382 643777 705446 723881 811006 851447 911918 943082 957391 1017583 1100651 1144199 1183301 1237603 1279897 1287554 1343297 1389203 1447762 1529633 1562059 1660267 1702894 1795799 1866851 1914782 2019247 2023063 2035166 2195837 2201302 2288398 2366602 2375089 2469061 2475206 2559794 2670617 2686594 2778406 2838521 3059266 3124118 3191713 3300787 3320534 3591598 3733702 4038494 4046126 4391674 4506439 4750178 4938122 5067167 5341234 5677042 5960129 6383426 6601574 6701737 7704557 8663221 8959279 9012878 9403079 9724421 10134334 10934413 11920258 12570593 13403474 14134729 15409114 16625623 17326442 17918558 18694319 18806158 19448842 21868826 25141186 25522643 26394857 28269458 29679121 31545073 33251246 34120181 35470169 37388638 38365693 41642207 41720903 45126691 46912159 50741723 51045286 52789714 53931899 55075177 59358242 60642547 62714953 63090146 65821553 68070947 68240362 70940338 71194741 73627759 76540891 76731386 82789127 83284414 83441806 87994151 90253382 93824318 98943103 101483446 107863798 110150354 116379361 121285094 125429906 130860233 131643106 136141894 142389482 147255518 153081782 165578254 175988302 178658501 184763999 197886206 207753847 232758722 238841267 261720466 268559851 291495449 315886837 355192061 357317002 369527998 385526239 415507694 477682534 498363187 515394313 537119702 579523889 582990898 631773674 710384122 771052478 791201933 996726374 1030788626 1046428363 1159047778 1250609507 1293347993 1352700079 1398927421 1454276929 1572993413 1582403866 1671888869 1707330487 1879918957 2040468143 2092856726 2207036971 2211207859 2486344427 2501219014 2586695986 2698683673 2705400158 2797854842 2908553858 2918984381 3145986826 3343777738 3414660974 3488542309 3607760191 3759837914 4056667223 4080936286 4414073942 4422415718 4972688854 5397367346 5538413531 5837968762 6977084618 7215520382 7324998541 8113334446 9468900553 9792491947 11010953891 11076827062 11951313409 14649997082 15449258797 18937801106 19584983894 20432890667 22021907782 23902626818 30898517594 32439279253 38768894717 40865781334 41933702449 51274989787 55460703239 64878558506 66282303871 68547443629 77076677237 77537789434 83659193863 83867404898 90488515811 102549979574 108144811579 110921406478 132564607742 137094887258 143030234669 154153354474 167318387726 180977031622 216289623158 227074954771 286060469338 293535917143 388224922673 454149909542 587071834286 633419610677 776449845346 1266839221354 1589524683397 1719281800409 2054751420001 2717574458711 3179049366794 3438563600818 4109502840002 4433937274739 5435148917422 8867874549478 12034972602863 24069945205726 84244808220041 168489616440082
• Sum of all divisors σ(n): 333996232550400
• Sum of proper divisors (its aliquot sum) s(n): 165506616110318
• 168489616440082 is a deficient number, because the sum of its proper divisors (165506616110318) is less than itself. Its deficiency is 2983000329764

Bases of 168489616440082

• Binary: 100110010011110110001011101111000111101100010010₂
• Hexadecimal: 0x993D8BBC7B12
• Base-36: 1NQ327CSNM

Squares and roots of 168489616440082

• 168489616440082 squared (168489616440082²) is 28388750848125950570696166724
• 168489616440082 cubed (168489616440082³) is 4783209741613793982036542563051848428231368
• The square root of 168489616440082 is 12980355.0198013459
• The cube root of 168489616440082 is 55232.0352931095

Scales and comparisons

• 168,489,616,440,082 seconds is equal to 5,357,448 years, 32 weeks, 5 days, 9 hours, 21 minutes, 22 seconds.
• To count from 1 to 168,489,616,440,082 would take you about thirteen million, three hundred ninety-three thousand, six hundred twenty-one 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 168489616440082 cubic inches would be around 4602.7 feet tall.

Recreational maths with 168489616440082

• 168489616440082 backwards is 280044616984861
• The number of decimal digits it has is: 15
• The sum of 168489616440082's digits is 67
• More coming soon!