18182872422144

Names of 18182872422144

• Cardinal: 18182872422144 can be written as Eighteen trillion, one hundred eighty-two billion, eight hundred seventy-two million, four hundred twenty-two thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.8182872422144 × 10¹³

Factors of 18182872422144

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1060

Divisors of 18182872422144

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 23 24 32 36 38 46 48 57 64 69 72 76 92 96 114 128 137 138 144 152 171 184 192 193 207 228 256 274 276 288 304 342 368 384 386 411 414 437 456 548 552 576 579 608 683 684 736 768 772 822 828 874 912 1096 1104 1152 1158 1216 1233 1311 1366 1368 1472 1544 1644 1656 1737 1748 1824 2049 2192 2208 2304 2316 2432 2466 2603 2622 2732 2736 2944 3088 3151 3288 3312 3474 3496 3648 3667 3933 4098 4384 4416 4439 4632 4864 4932 5206 5244 5464 5472 5888 6147 6176 6302 6576 6624 6948 6992 7296 7334 7809 7866 8196 8768 8832 8878 9264 9453 9864 10412 10488 10928 10944 11001 12294 12352 12604 12977 13152 13248 13317 13896 13984 14592 14668 15618 15709 15732 16392 17536 17664 17756 18528 18906 19728 20824 20976 21856 21888 22002 23427 24588 24704 25208 25954 26304 26441 26496 26634 27792 27968 28359 29336 31236 31418 31464 32784 33003 35072 35512 37056 37812 38931 39456 39951 41648 41952 43712 43776 44004 46854 47127 49176 49408 50416 51908 52608 52882 52992 53268 55584 55936 56718 58672 59869 62472 62836 62928 65568 66006 71024 74112 75624 77862 78912 79323 79902 83296 83904 84341 87424 88008 93571 93708 94254 98352 100832 103816 105216 105764 106536 111168 111872 113436 116793 117344 119738 124944 125672 125856 131136 131819 132012 141381 142048 148224 151248 155724 157824 158646 159804 166592 167808 168682 174848 176016 179607 187142 187416 188508 196704 201664 207632 211528 213072 222336 226872 233586 234688 237969 239476 249888 251344 251712 253023 262272 263638 264024 280713 282762 284096 298471 302496 311448 315648 317292 319608 333184 335616 337364 352032 359214 374284 374832 377016 393408 395457 403328 415264 423056 426144 444672 453744 467172 469376 475938 478952 499776 502379 502688 503424 506046 524544 527276 528048 538821 561426 565524 568192 596942 604992 608143 622896 634584 639216 666368 674728 704064 718428 748568 749664 754032 759069 786816 790914 806656 830528 842139 846112 852288 895413 907488 934344 938752 951876 957904 999552 1004758 1005376 1006848 1012092 1054552 1056096 1077642 1122852 1131048 1136384 1186371 1193884 1209984 1216286 1245792 1269168 1278432 1349456 1408128 1436856 1497136 1499328 1507137 1508064 1518138 1573632 1581828 1661056 1684278 1692224 1704576 1777849 1790826 1814976 1824429 1868688 1903752 1915808 1999104 2009516 2010752 2024184 2109104 2112192 2152133 2155284 2245704 2262096 2372742 2387768 2419968 2432572 2491584 2504561 2538336 2556864 2686239 2698912 2816256 2873712 2994272 2998656 3014274 3016128 3031837 3036276 3163656 3322112 3368556 3384448 3409152 3555698 3581652 3629952 3648858 3737376 3807504 3831616 4019032 4021504 4048368 4218208 4224384 4304266 4310568 4491408 4521411 4524192 4745484 4775536 4865144 4983168 5009122 5076672 5113728 5333547 5372478 5397824 5473287 5747424 5988544 5997312 6028548 6032256 6063674 6072552 6327312 6456399 6737112 6768896 7111396 7163304 7259904 7297716 7474752 7513683 7615008 7663232 8038064 8096736 8436416 8448768 8608532 8621136 8982816 9042822 9048384 9095511 9490968 9551072 9730288 9966336 10018244 10153344 10227456 10667094 10744956 10795648 10946574 11494848 11554717 11977088 12057096 12064512 12127348 12145104 12654624 12912798 13474224 14222792 14326608 14595432 14949504 15027366 15230016 15326464 16000641 16076128 16193472 16872832 17217064 17242272 17965632 18059203 18085644 18096768 18191022 18981936 19102144 19369197 19460576 20036488 20306688 21334188 21489912 21591296 21893148 22541049 22989696 23109434 23954176 24114192 24254696 24290208 25309248 25825596 26948448 27286533 28445584 28653216 29190864 29899008 30054732 30460032 32001282 32152256 32386944 33745664 34434128 34484544 34664151 35931264 36118406 36171288 36193536 36382044 37963872 38204288 38738394 38921152 40072976 40890527 42668376 42979824 43786296 45082098 45979392 46218868 48228384 48509392 48580416 50618496 51651192 53896896 54177609 54573066 56891168 57306432 57604903 58381728 60109464 60920064 64002564 64304512 64773888 68868256 68969088 69328302 71862528 72236812 72342576 72764088 75927744 76408576 77476788 77842304 80145952 81781054 85336752 85959648 87572592 90164196 92437736 96456768 97018784 97160832 101236992 103302384 103992453 107793792 108355218 109146132 113782336 114612864 115209806 116763456 120218928 122671581 128005128 128609024 137736512 137938176 138656604 144473624 144685152 145528176 151855488 154953576 155684608 160291904 162532827 163562108 170673504 171919296 172814709 175145184 180328392 184875472 192913536 194037568 194321664 206604768 207984906 215587584 216710436 218292264 227564672 229225728 230419612 233526912 240437856 245343162 256010256 275473024 277313208 288947248 289370304 291056352 303710976 309907152 320583808 325065654 327124216 341347008 343124857 343838592 345629418 350290368 360656784 368014743 369750944 385827072 388075136 413209536 415361669 415969812 433420872 436584528 455129344 460839224 467053824 480875712 490686324 512020512 518444127 550946048 554626416 577894496 578740608 582112704 619814304 641167616 650131308 654248432 682694016 686249714 687677184 691258836 700580736 721313568 736029486 739501888 776150272 826419072 830723338 831939624 866841744 873169056 921678448 961751424 981372648 1024041024 1029374571 1036888254 1109252832 1155788992 1157481216 1164225408 1239628608 1246085007 1300262616 1308496864 1365388032 1372499428 1382517672 1401161472 1442627136 1472058972 1479003776 1652838144 1661446676 1663879248 1733683488 1746338112 1843356896 1923502848 1962745296 2048082048 2058749142 2073776508 2218505664 2311577984 2328450816 2479257216 2492170014 2600525232 2616993728 2744998856 2765035344 2885254272 2944117944 2958007552 3088123713 3322893352 3327758496 3467366976 3492676224 3686713792 3738255021 3925490592 4096164096 4117498284 4147553016 4437011328 4623155968 4958514432 4984340028 5201050464 5233987456 5489997712 5530070688 5770508544 5888235888 6176247426 6645786704 6655516992 6934733952 6985352448 7373427584 7476510042 7850981184 7891871711 8234996568 8295106032 8874022656 9968680056 10402100928 10467974912 10979995424 11060141376 11776471776 12352494852 13291573408 13311033984 13869467904 14746855168 14953020084 15701962368 15783743422 16469993136 16590212064 19937360112 20804201856 21959990848 22120282752 23552943552 23675615133 24704989704 26583146816 26622067968 29906040168 31403924736 31567486844 32939986272 33180424128 39874720224 41608403712 43919981696 44240565504 47105887104 47351230266 49409979408 53166293632 59812080336 63134973688 65879972544 66360848256 71026845399 79749440448 87839963392 94211774208 94702460532 98819958816 106332587264 119624160672 126269947376 131759945088 132721696512 142053690798 159498880896 189404921064 197639917632 239248321344 252539894752 263519890176 284107381596 318997761792 378809842128 395279835264 478496642688 505079789504 568214763192 757619684256 790559670528 956993285376 1010159579008 1136429526384 1515239368512 2020319158016 2272859052768 3030478737024 4545718105536 6060957474048 9091436211072 18182872422144
• Sum of all divisors σ(n): 58390528734720
• Sum of proper divisors (its aliquot sum) s(n): 40207656312576
• 18182872422144 is an abundant number, because the sum of its proper divisors (40207656312576) is greater than itself. Its abundance is 22024783890432

Bases of 18182872422144

• Binary: 100001000100110000111101001101101011100000000₂
• Hexadecimal: 0x108987A6D700
• Base-36: 6G13GRSW0

Squares and roots of 18182872422144

• 18182872422144 squared (18182872422144²) is 330616849519964813341556736
• 18182872422144 cubed (18182872422144³) is 6011563995432700969249444574683918761984
• The square root of 18182872422144 is 4264137.9459562515
• The cube root of 18182872422144 is 26295.8671633129

Scales and comparisons

• 18,182,872,422,144 seconds is equal to 578,159 years, 5 weeks, 1 day, 7 hours, 2 minutes, 24 seconds.
• To count from 1 to 18,182,872,422,144 would take you about one million, four hundred forty-five thousand, three hundred ninety-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 18182872422144 cubic inches would be around 2191.3 feet tall.

Recreational maths with 18182872422144

• 18182872422144 backwards is 44122427828181
• The number of decimal digits it has is: 14
• The sum of 18182872422144's digits is 54
• More coming soon!