18325113127280982

Names of 18325113127280982

• Cardinal: 18325113127280982 can be written as Eighteen quadrillion, three hundred twenty-five trillion, one hundred thirteen billion, one hundred twenty-seven million, two hundred eighty thousand, nine hundred eighty-two.

Scientific notation

• Scientific notation: 1.8325113127280982 × 10¹⁶

Factors of 18325113127280982

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 59

Divisors of 18325113127280982

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 43 66 86 99 121 129 198 242 258 363 387 473 726 774 946 1089 1331 1419 1849 2178 2662 2838 3698 3993 4257 5203 5547 7986 8514 10406 11094 11979 14641 15609 16641 20339 23958 29282 31218 33282 40678 43923 46827 57233 61017 79507 87846 93654 114466 122034 131769 159014 161051 171699 183051 223729 238521 263538 322102 343398 366102 447458 477042 483153 515097 629563 671187 715563 874577 966306 1030194 1259126 1342374 1431126 1449459 1749154 1888689 2013561 2461019 2623731 2898918 3418801 3777378 4027122 4922038 5247462 5666067 6837602 6925193 7383057 7871193 9620347 10256403 11332134 13850386 14766114 15742386 19240694 20512806 20775579 22149171 27071209 28861041 30769209 37606811 41551158 44298342 54142418 57722082 61538418 62326737 75213622 81213627 86583123 105823817 112820433 124653474 147008443 162427254 173166246 211647634 225640866 243640881 294016886 297783299 317471451 338461299 413674921 441025329 487281762 595566598 634942902 676922598 827349842 882050658 893349897 952414353 1164061987 1241024763 1323075987 1617092873 1786699794 1904828706 2328123974 2482049526 2646151974 2680049691 3234185746 3492185961 3723074289 4550424131 4851278619 5360099382 6321363049 6984371922 7446148578 9100848262 9702557238 10476557883 12642726098 12804681857 13651272393 14553835857 17788021603 18964089147 20953115766 25609363714 27302544786 29107671714 35576043206 37928178294 38414045571 40953817179 50054665441 53364064809 56892267441 69534993539 76828091142 81907634358 100109330882 106728129618 113784534882 115242136713 139069987078 150163996323 160092194427 195668237633 208604980617 230484273426 300327992646 320184388854 391336475266 417209961234 450491988969 550601319851 587004712899 625814941851 764884928929 900983977938 1101202639702 1174009425798 1251629883702 1529769857858 1651803959553 1761014138697 2152350613963 2294654786787 3303607919106 3522028277394 4304701227926 4589309573574 4955411878659 6457051841889 6883964360361 8413734218219 9910823757318 12914103683778 13767928720722 16827468436438 19371155525667 23675856753593 25241202654657 38742311051334 47351713507186 50482405309314 71027570260779 75723607963971 92551076400409 142055140521558 151447215927942 185102152800818 213082710782337 277653229201227 426165421564674 555306458402454 832959687603681 1018061840404499 1665919375207362 2036123680808998 3054185521213497 6108371042426994 9162556563640491 18325113127280982
• Sum of all divisors σ(n): 44714705164159212
• Sum of proper divisors (its aliquot sum) s(n): 26389592036878230
• 18325113127280982 is an abundant number, because the sum of its proper divisors (26389592036878230) is greater than itself. Its abundance is 8064478909597248

Bases of 18325113127280982

• Binary: 1000001000110101001011111100010011010111010000101010110₂
• Hexadecimal: 0x411A97E26BA156
• Base-36: 50FPKR3KZTI

Squares and roots of 18325113127280982

• 18325113127280982 squared (18325113127280982²) is 335809771127645772002380378884324
• 18325113127280982 cubed (18325113127280982³) is 6153752045160443630237857920649132190540823126168
• The square root of 18325113127280982 is 135370281.5513101531
• The cube root of 18325113127280982 is 263642.5810965181
• Being both a perfect square and a perfect cube, 18325113127280982 is also a perfect sixth number.

Scales and comparisons

• 18,325,113,127,280,982 seconds is equal to 582,681,914 years, 7 weeks, 5 days, 22 hours, 29 minutes, 42 seconds.
• To count from 1 to 18,325,113,127,280,982 would take you about one billion, seven hundred forty-eight million, forty-five thousand, seven hundred forty-two 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 18325113127280982 cubic inches would be around 21970.2 feet tall.

Recreational maths with 18325113127280982

• 18325113127280982 backwards is 28908272131152381
• The number of decimal digits it has is: 17
• The sum of 18325113127280982's digits is 63
• More coming soon!