18078199394304

Names of 18078199394304

• Cardinal: 18078199394304 can be written as Eighteen trillion, seventy-eight billion, one hundred ninety-nine million, three hundred ninety-four thousand, three hundred four.

Scientific notation

• Scientific notation: 1.8078199394304 × 10¹³

Factors of 18078199394304

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1422

Divisors of 18078199394304

• Number of divisors d(n): 832
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 41 42 43 48 56 64 82 84 86 96 97 112 123 128 129 164 168 172 192 194 224 246 256 258 287 291 301 328 336 344 384 388 448 492 512 516 574 582 602 656 672 679 688 768 776 861 896 903 984 1024 1032 1148 1164 1204 1229 1312 1344 1358 1376 1536 1552 1722 1763 1792 1806 1968 2037 2048 2064 2296 2328 2408 2458 2624 2688 2716 2752 3072 3104 3444 3526 3584 3612 3687 3936 3977 4074 4096 4128 4171 4592 4656 4816 4916 5248 5289 5376 5432 5504 6144 6208 6888 7052 7168 7224 7374 7872 7954 8148 8256 8342 8603 9184 9312 9632 9832 10496 10578 10752 10864 11008 11931 12288 12341 12416 12513 13776 14104 14336 14448 14748 15744 15908 16296 16512 16684 17206 18368 18624 19264 19664 20992 21156 21504 21728 22016 23862 24682 24832 25026 25809 27552 27839 28208 28672 28896 29197 29496 31488 31816 32592 33024 33368 34412 36736 37023 37248 38528 39328 41984 42312 43008 43456 44032 47724 49364 49664 50052 50389 51618 52847 55104 55678 56416 57792 58394 58992 62976 63632 65184 66048 66736 68824 73472 74046 74496 77056 78656 83517 83968 84624 86016 86912 87591 88064 95448 98728 99328 100104 100778 103236 105694 110208 111356 112832 115584 116788 117984 119213 125952 127264 130368 132096 133472 137648 146944 148092 148992 151167 154112 157312 158541 167034 167936 169248 171011 173824 175182 176128 190896 197456 198656 200208 201556 206472 211388 220416 222712 225664 231168 233576 235968 238426 251904 254528 260736 264192 266944 275296 293888 296184 297984 302334 308224 314624 317082 334068 338496 342022 347648 350364 352723 357639 369929 381792 394912 397312 400416 403112 412944 422776 440832 445424 451328 462336 467152 471936 476852 503808 509056 513033 521472 528384 533888 550592 587776 592368 595968 604668 616448 629248 634164 668136 676992 684044 695296 700728 705446 715278 739858 763584 789824 800832 806224 825888 834491 845552 881664 890848 902656 924672 934304 943872 953704 1018112 1026066 1042944 1058169 1067776 1101184 1109787 1175552 1184736 1191936 1197077 1209336 1232896 1258496 1268328 1336272 1353984 1368088 1390592 1401456 1410892 1430556 1479716 1527168 1579648 1601664 1612448 1651776 1668982 1691104 1763328 1781696 1805312 1849344 1868608 1887744 1907408 2036224 2052132 2085888 2116338 2135552 2166727 2202368 2219574 2369472 2394154 2418672 2503473 2516992 2536656 2672544 2707968 2736176 2781184 2802912 2821784 2861112 2959432 3054336 3159296 3203328 3224896 3303552 3337964 3382208 3526656 3563392 3591231 3610624 3698688 3737216 3775488 3814816 4072448 4104264 4171776 4232676 4271104 4333454 4404736 4439148 4738944 4788308 4837344 4887733 5006946 5033984 5073312 5126159 5345088 5415936 5472352 5605824 5643568 5722224 5918864 6108672 6318592 6406656 6449792 6500181 6607104 6675928 6764416 7126784 7182462 7221248 7474432 7550976 7629632 8144896 8208528 8343552 8465352 8542208 8666908 8809472 8878296 9477888 9576616 9674688 9775466 10013892 10146624 10252318 10690176 10831872 10944704 11211648 11287136 11444448 11837728 12217344 12637184 12813312 12899584 13000362 13214208 13351856 13528832 14253568 14364924 14663199 14948864 15101952 15167089 15259264 15378477 16289792 16417056 16930704 17084416 17333816 17618944 17756592 18955776 19153232 19349376 19550932 20027784 20293248 20504636 21380352 21663744 21889408 22423296 22574272 22888896 23675456 24434688 25274368 25626624 25799168 26000724 26428416 26703712 27057664 28507136 28729848 29326398 29897728 30334178 30518528 30756954 32834112 33861408 34214131 34667632 35237888 35513184 35883113 37911552 38306464 38698752 39101864 40055568 40586496 41009272 42760704 43778816 44846592 45148544 45501267 45777792 47350912 48869376 50548736 51253248 51598336 52001448 52856832 53407424 54115328 57014272 57459696 58652796 59795456 60668356 61037056 61513908 65668224 67722816 68428262 69335264 71026368 71766226 75823104 76612928 77397504 78203728 80111136 81172992 82018544 85521408 87557632 89693184 90297088 91002534 91555584 94701824 102642393 103196672 104002896 105713664 106814848 107649339 108230656 114028544 114919392 117305592 119590912 121336712 122074112 123027816 131336448 135445632 136856524 138670528 142052736 143532452 151646208 153225856 154795008 156407456 160222272 162345984 164037088 171042816 175115264 179386368 180594176 182005068 183111168 189403648 205284786 206393344 208005792 210172519 213629696 215298678 216461312 229838784 234611184 242673424 244148224 246055632 262672896 270891264 273713048 277341056 284105472 287064904 306451712 309590016 312814912 320444544 324691968 328074176 342085632 350230528 358772736 361188352 364010136 366222336 378807296 410569572 416011584 420345038 427259392 430597356 459677568 469222368 485346848 488296448 492111264 525345792 541782528 547426096 554682112 568210944 574129808 612903424 619180032 625629824 630517557 640889088 649383936 656148352 700461056 722376704 728020272 732444672 757614592 821139144 832023168 840690076 854518784 861194712 919355136 938444736 970693696 984222528 1050691584 1083565056 1094852192 1109364224 1136421888 1148259616 1225806848 1251259648 1261035114 1281778176 1312296704 1444753408 1456040544 1464889344 1471207633 1515229184 1642278288 1664046336 1681380152 1709037568 1722389424 1838710272 1876889472 1941387392 1968445056 2101383168 2167130112 2189704384 2218728448 2272843776 2296519232 2451613696 2502519296 2522070228 2563556352 2624593408 2912081088 2942415266 3284556576 3328092672 3362760304 3418075136 3444778848 3677420544 3753778944 3882774784 3936890112 4334260224 4379408768 4413622899 4437456896 4545687552 4593038464 4903227392 5005038592 5044140456 5127112704 5249186816 5824162176 5884830532 6569113152 6656185344 6725520608 6889557696 7354841088 7507557888 7765549568 7873780224 8758817536 8827245798 8874913792 9186076928 10010077184 10088280912 10254225408 10498373632 11648324352 11769661064 13138226304 13312370688 13451041216 13779115392 14709682176 15015115776 15531099136 15747560448 17517635072 17654491596 18372153856 20020154368 20176561824 20996747264 23296648704 23539322128 26276452608 26624741376 26902082432 27558230784 30030231552 31062198272 31495120896 35035270144 35308983192 36744307712 40353123648 46593297408 47078644256 52552905216 53804164864 55116461568 60060463104 62124396544 62990241792 70070540288 70617966384 73488615424 80706247296 93186594816 94157288512 105105810432 107608329728 110232923136 140141080576 141235932768 146977230848 161412494592 186373189632 188314577024 210211620864 215216659456 220465846272 282471865536 322824989184 376629154048 420423241728 430433318912 440931692544 564943731072 645649978368 753258308096 860866637824 1129887462144 1291299956736 1506516616192 2259774924288 2582599913472 3013033232384 4519549848576 6026066464768 9039099697152 18078199394304
• Sum of all divisors σ(n): 58387523927040
• Sum of proper divisors (its aliquot sum) s(n): 40309324532736
• 18078199394304 is an abundant number, because the sum of its proper divisors (40309324532736) is greater than itself. Its abundance is 22231125138432

Bases of 18078199394304

• Binary: 100000111000100101000101001110011000000000000₂
• Hexadecimal: 0x107128A73000
• Base-36: 6EP0D5JPC

Squares and roots of 18078199394304

• 18078199394304 squared (18078199394304²) is 326821293340213512467644416
• 18078199394304 cubed (18078199394304³) is 5908340507308697830098605633728847806464
• The square root of 18078199394304 is 4251846.5864026655
• The cube root of 18078199394304 is 26245.3110387817

Scales and comparisons

• 18,078,199,394,304 seconds is equal to 574,830 years, 42 weeks, 4 days, 21 hours, 58 minutes, 24 seconds.
• To count from 1 to 18,078,199,394,304 would take you about one million, four hundred thirty-seven thousand and seventy-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 18078199394304 cubic inches would be around 2187.1 feet tall.

Recreational maths with 18078199394304

• 18078199394304 backwards is 40349399187081
• The number of decimal digits it has is: 14
• The sum of 18078199394304's digits is 66
• More coming soon!