18390093229824

Names of 18390093229824

• Cardinal: 18390093229824 can be written as Eighteen trillion, three hundred ninety billion, ninety-three million, two hundred twenty-nine thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.8390093229824 × 10¹³

Factors of 18390093229824

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 249

Divisors of 18390093229824

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 32 37 41 48 58 64 74 82 87 96 111 116 123 128 137 148 164 174 192 222 232 246 256 274 296 328 348 384 411 444 464 492 548 592 656 696 768 822 841 888 928 984 1073 1096 1184 1189 1312 1392 1517 1644 1682 1776 1856 1968 2146 2192 2368 2378 2523 2624 2784 3034 3219 3288 3364 3552 3567 3712 3936 3973 4292 4384 4551 4736 4756 5046 5069 5248 5568 5617 6068 6438 6576 6728 7104 7134 7424 7872 7946 8584 8768 9102 9472 9512 10092 10138 10496 11136 11234 11919 12136 12876 13152 13456 14208 14268 15207 15744 15892 16851 17168 17536 18204 18769 19024 20184 20276 22272 22468 23838 24272 25752 26304 26912 28416 28536 30414 31117 31488 31784 33702 34336 34481 35072 36408 37538 38048 40368 40552 43993 44936 47676 48544 51504 52608 53824 56307 57072 60828 62234 63568 67404 68672 68962 72816 75076 76096 80736 81104 87986 89872 93351 95352 97088 103008 103443 105216 107648 112614 114144 115217 121656 124468 127136 131979 134808 137344 137924 145632 147001 150152 152192 161472 162208 162893 175972 179744 186702 190704 194176 206016 206886 207829 215296 225228 228288 230434 243312 248936 254272 263958 269616 274688 275848 291264 294002 300304 304384 322944 324416 325786 345651 351944 359488 373404 381408 388352 412032 413772 415658 441003 450456 456576 460868 486624 488679 497872 508544 527916 539232 544301 551696 582528 588004 600608 623487 645888 648832 651572 691302 694453 703888 718976 746808 762816 769529 824064 827544 831316 882006 900912 913152 921736 973248 977358 995744 1017088 1055832 1078464 1088602 1103392 1165056 1176008 1201216 1246974 1275797 1297664 1303144 1382604 1388906 1407776 1437952 1493616 1525632 1539058 1632903 1655088 1662632 1764012 1801824 1843472 1946496 1954716 1991488 2083359 2111664 2156928 2177204 2206784 2308587 2352016 2402432 2493948 2551594 2606288 2765208 2777812 2815552 2987232 3051264 3078116 3265806 3310176 3325264 3528024 3603648 3686944 3827391 3892992 3909432 3982976 4166718 4223328 4263029 4313856 4354408 4413568 4617174 4704032 4723897 4804864 4987896 5103188 5212576 5530416 5555624 5631104 5974464 6027041 6156232 6531612 6620352 6650528 7056048 7207296 7373888 7654782 7818864 7965952 8333436 8446656 8526058 8708816 8827136 9234348 9408064 9447794 9975792 10206376 10425152 11060832 11111248 11262208 11948928 12054082 12312464 12789087 13063224 13240704 13301056 14112096 14171691 14414592 14747776 15309564 15637728 15784729 16666872 16893312 17052116 17417632 18081123 18468696 18816128 18895588 19951584 20139137 20412752 20850304 22121664 22222496 22316341 23897856 24108164 24624928 25578174 26126448 26481408 26602112 28224192 28343382 28472573 29495552 30619128 31275456 31569458 33333744 33786624 34104232 34835264 36162246 36937392 37632256 37791176 39903168 40278274 40825504 41700608 44243328 44444992 44632682 47354187 48216328 49249856 51156348 52252896 53204224 56448384 56686764 56945146 60417411 61238256 62550912 63138916 66667488 66949023 68208464 69670528 72324492 73874784 75582352 79806336 80556548 81651008 85417719 88486656 88889984 89265364 94708374 96432656 98499712 102312696 104505792 112896768 113373528 113890292 120834822 122476512 125101824 126277832 133334976 133898046 136416928 139341056 144648984 147749568 151164704 159612672 161113096 163302016 170835438 174784189 177779968 178530728 189416748 192865312 196999424 204625392 209011584 226747056 227780584 241669644 244953024 252555664 266669952 267796092 272833856 289297968 295499136 302329408 322226192 326604032 341670876 349568378 357061456 378833496 385730624 409250784 418023168 453494112 455561168 483339288 489906048 505111328 524352567 533339904 535592184 545667712 578595936 584034973 590998272 604658816 644452384 647173889 683341752 699136756 714122912 757666992 771461248 818501568 825704617 906988224 911122336 966678576 979812096 1010222656 1048705134 1071184368 1091335424 1157191872 1168069946 1209317632 1288904768 1294347778 1366683504 1398273512 1428245824 1515333984 1542922496 1637003136 1651409234 1752104919 1813976448 1822244672 1933357152 1941521667 2020445312 2097410268 2142368736 2314383744 2336139892 2477113851 2577809536 2588695556 2733367008 2796547024 2856491648 3030667968 3274006272 3302818468 3504209838 3627952896 3644489344 3866714304 3883043334 4040890624 4194820536 4284737472 4628767488 4672279784 4954227702 5155619072 5177391112 5466734016 5593094048 5712983296 6061335936 6605636936 7008419676 7288978688 7733428608 7766086668 8389641072 8569474944 9344559568 9908455404 10354782224 10933468032 11186188096 12122671872 13211273872 14016839352 15466857216 15532173336 16779282144 17138949888 18689119136 19816910808 20709564448 21866936064 22372376192 23945433893 26422547744 28033678704 31064346672 33558564288 37378238272 39633821616 41419128896 44744752384 47890867786 52845095488 56067357408 62128693344 67117128576 71836301679 74756476544 79267643232 82838257792 95781735572 105690190976 112134714816 124257386688 134234257152 143672603358 149512953088 158535286464 165676515584 191563471144 211380381952 224269429632 248514773376 287345206716 317070572928 383126942288 448538859264 497029546752 574690413432 634141145856 766253884576 1149380826864 1532507769152 2298761653728 3065015538304 4597523307456 6130031076608 9195046614912 18390093229824
• Sum of all divisors σ(n): 53722295045328
• Sum of proper divisors (its aliquot sum) s(n): 35332201815504
• 18390093229824 is an abundant number, because the sum of its proper divisors (35332201815504) is greater than itself. Its abundance is 16942108585680

Bases of 18390093229824

• Binary: 100001011100111000110111110010110111100000000₂
• Hexadecimal: 0x10B9C6F96F00
• Base-36: 6IOAIOVEO

Squares and roots of 18390093229824

• 18390093229824 squared (18390093229824²) is 338195529001618520083070976
• 18390093229824 cubed (18390093229824³) is 6219447308249410992118017733812471988224
• The square root of 18390093229824 is 4288367.1985761667
• The cube root of 18390093229824 is 26395.3835428325

Scales and comparisons

• 18,390,093,229,824 seconds is equal to 584,748 years, 4 weeks, 1 day, 6 hours, 30 minutes, 24 seconds.
• To count from 1 to 18,390,093,229,824 would take you about one million, four hundred sixty-one thousand, eight hundred seventy 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 18390093229824 cubic inches would be around 2199.6 feet tall.

Recreational maths with 18390093229824

• 18390093229824 backwards is 42892239009381
• The number of decimal digits it has is: 14
• The sum of 18390093229824's digits is 60
• More coming soon!