18064486895616

Names of 18064486895616

• Cardinal: 18064486895616 can be written as Eighteen trillion, sixty-four billion, four hundred eighty-six million, eight hundred ninety-five thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.8064486895616 × 10¹³

Factors of 18064486895616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1626

Divisors of 18064486895616

• Number of divisors d(n): 780
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 71 72 81 84 96 108 112 126 128 142 144 162 168 189 192 213 216 224 252 256 284 288 324 336 378 384 426 432 448 497 504 512 567 568 576 639 648 672 756 768 852 864 896 994 1008 1024 1134 1136 1152 1278 1296 1344 1491 1512 1536 1543 1704 1728 1792 1917 1988 2016 2048 2268 2272 2304 2556 2592 2688 2982 3024 3072 3086 3408 3456 3584 3834 3976 4032 4096 4473 4536 4544 4608 4629 5041 5112 5184 5376 5751 5964 6048 6144 6172 6816 6912 7168 7668 7952 8064 8946 9072 9088 9216 9258 10082 10224 10368 10752 10801 11502 11928 12096 12288 12344 13419 13632 13824 13887 14336 15123 15336 15904 16128 17892 18144 18176 18432 18516 20164 20448 20736 21504 21602 23004 23856 24192 24688 26838 27264 27648 27774 28672 30246 30672 31808 32256 32403 35287 35784 36288 36352 36864 37032 40257 40328 40896 41472 41661 43008 43204 45369 46008 47712 48384 49376 53676 54528 55296 55548 60492 61344 63616 64512 64806 70574 71568 72576 72704 74064 80514 80656 81792 82944 83322 86016 86408 90738 92016 95424 96768 97209 98752 105861 107352 109056 109553 110592 111096 120984 122688 124983 127232 129024 129612 136107 141148 143136 145152 145408 148128 161028 161312 163584 165888 166644 172816 181476 184032 190848 193536 194418 197504 211722 214704 218112 219106 222192 241968 245376 249966 254464 258048 259224 272214 282296 286272 290304 290816 291627 296256 317583 322056 322624 327168 328659 331776 333288 345632 362952 368064 381696 387072 388836 395008 408321 423444 429408 436224 438212 444384 483936 490752 499932 508928 518448 544428 564592 572544 580608 583254 592512 635166 644112 645248 654336 657318 666576 691264 725904 736128 763392 766871 774144 777672 790016 816642 846888 858816 872448 874881 876424 888768 952749 967872 981504 985977 999864 1017856 1036896 1088856 1129184 1145088 1161216 1166508 1185024 1270332 1288224 1290496 1308672 1314636 1333152 1382528 1451808 1472256 1526784 1533742 1555344 1580032 1633284 1693776 1717632 1749762 1752848 1777536 1905498 1935744 1963008 1971954 1999728 2035712 2073792 2177712 2258368 2290176 2300613 2322432 2333016 2370048 2540664 2576448 2580992 2617344 2629272 2666304 2765056 2858247 2903616 2944512 2957931 3053568 3067484 3110688 3160064 3266568 3387552 3435264 3499524 3505696 3555072 3810996 3871488 3926016 3943908 3999456 4147584 4355424 4516736 4580352 4601226 4666032 4740096 5081328 5152896 5161984 5258544 5332608 5530112 5716494 5807232 5889024 5915862 6107136 6134968 6221376 6320128 6533136 6775104 6870528 6901839 6999048 7011392 7110144 7621992 7742976 7778263 7852032 7887816 7998912 8295168 8710848 8873793 9033472 9160704 9202452 9332064 9480192 10162656 10305792 10323968 10517088 10665216 11060224 11432988 11614464 11778048 11831724 12269936 12442752 13066272 13550208 13741056 13803678 13998096 14022784 14220288 15243984 15485952 15556526 15775632 15997824 16590336 17421696 17747586 18066944 18321408 18404904 18664128 18960384 20325312 20611584 20647936 20705517 21034176 21330432 22120448 22865976 23228928 23334789 23556096 23663448 24539872 24885504 26132544 27100416 27482112 27607356 27996192 28045568 28440576 30487968 30971904 31113052 31551264 31995648 33180672 34843392 35495172 36133888 36809808 37328256 40650624 41223168 41411034 42068352 42660864 44240896 45731952 46457856 46669578 47326896 49079744 49771008 52265088 54200832 54447841 54964224 55214712 55992384 56091136 56881152 60975936 61943808 62116551 62226104 63102528 63991296 66361344 69686784 70004367 70990344 72267776 73619616 74656512 81301248 82446336 82822068 84136704 85321728 91463904 92915712 93339156 94653792 98159488 99542016 104530176 108401664 108895682 110429424 111984768 112182272 121951872 124233102 124452208 126205056 127982592 132722688 139373568 140008734 141980688 144535552 147239232 149313024 162602496 163343523 164892672 165644136 168273408 170643456 182927808 185831424 186678312 189307584 196318976 199084032 209060352 210013101 216803328 217791364 220858848 223969536 224364544 243903744 248466204 248904416 252410112 255965184 278747136 280017468 283961376 294478464 298626048 325204992 326687046 331288272 336546816 365855616 373356624 378615168 392637952 398168064 418120704 420026202 433606656 435582728 441717696 447939072 448729088 487807488 490030569 496932408 497808832 504820224 511930368 557494272 560034936 567922752 588956928 597252096 630039303 650409984 653374092 662576544 673093632 731711232 746713248 757230336 785275904 836241408 840052404 871165456 883435392 895878144 975614976 980061138 993864816 995617664 1009640448 1120069872 1135845504 1177913856 1194504192 1260078606 1300819968 1306748184 1325153088 1346187264 1463422464 1470091707 1493426496 1514460672 1570551808 1672482816 1680104808 1742330912 1766870784 1791756288 1951229952 1960122276 1987729632 1991235328 2019280896 2240139744 2271691008 2355827712 2520157212 2613496368 2650306176 2926844928 2940183414 2986852992 3028921344 3141103616 3360209616 3484661824 3533741568 3583512576 3902459904 3920244552 3975459264 3982470656 4038561792 4410275121 4480279488 4543382016 4711655424 5040314424 5226992736 5300612352 5853689856 5880366828 5973705984 6057842688 6720419232 6969323648 7067483136 7840489104 7950918528 7964941312 8820550242 8960558976 9086764032 9423310848 10080628848 10453985472 10601224704 11707379712 11760733656 11947411968 12115685376 13440838464 13938647296 14134966272 15680978208 15901837056 15929882624 17641100484 17921117952 18173528064 20161257696 20907970944 21202449408 23521467312 23894823936 26881676928 27877294592 28269932544 31361956416 31803674112 31859765248 35282200968 35842235904 36347056128 40322515392 41815941888 42404898816 47042934624 47789647872 53763353856 55754589184 62723912832 63607348224 70564401936 71684471808 80645030784 83631883776 84809797632 94085869248 95579295744 107526707712 111509178368 125447825664 127214696448 141128803872 143368943616 161290061568 167263767552 188171738496 215053415424 223018356736 250895651328 254429392896 282257607744 286737887232 322580123136 334527535104 376343476992 430106830848 501791302656 564515215488 645160246272 669055070208 752686953984 860213661696 1003582605312 1129030430976 1290320492544 1505373907968 2007165210624 2258060861952 2580640985088 3010747815936 4516121723904 6021495631872 9032243447808 18064486895616
• Sum of all divisors σ(n): 62594384307136
• Sum of proper divisors (its aliquot sum) s(n): 44529897411520
• 18064486895616 is an abundant number, because the sum of its proper divisors (44529897411520) is greater than itself. Its abundance is 26465410515904

Bases of 18064486895616

• Binary: 100000110110111110111010100110001000000000000₂
• Hexadecimal: 0x106DF7531000
• Base-36: 6EIPL3400

Squares and roots of 18064486895616

• 18064486895616 squared (18064486895616²) is 326325686801882188880019456
• 18064486895616 cubed (18064486895616³) is 5894906092935491885426985618607121104896
• The square root of 18064486895616 is 4250233.7459975067
• The cube root of 18064486895616 is 26238.6735815733

Scales and comparisons

• 18,064,486,895,616 seconds is equal to 574,394 years, 41 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 18,064,486,895,616 would take you about one million, four hundred thirty-five thousand, nine hundred eighty-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 18064486895616 cubic inches would be around 2186.6 feet tall.

Recreational maths with 18064486895616

• 18064486895616 backwards is 61659868446081
• 18064486895616 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18064486895616's digits is 72
• More coming soon!