18223222707648

Names of 18223222707648

• Cardinal: 18223222707648 can be written as Eighteen trillion, two hundred twenty-three billion, two hundred twenty-two million, seven hundred seven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.8223222707648 × 10¹³

Factors of 18223222707648

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 6840

Divisors of 18223222707648

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 41 42 48 56 63 64 72 73 82 84 96 112 123 126 144 146 164 168 192 219 224 233 246 252 287 288 292 328 336 369 438 448 466 492 504 511 574 576 584 656 657 672 699 738 861 876 932 984 1008 1022 1148 1168 1312 1314 1344 1398 1476 1533 1631 1722 1752 1864 1968 2016 2044 2097 2296 2336 2583 2624 2628 2796 2952 2993 3066 3262 3444 3504 3728 3936 4032 4088 4194 4592 4599 4672 4893 5166 5256 5592 5904 5986 6132 6481 6524 6888 7008 7456 7872 8176 8388 8979 9184 9198 9553 9786 10332 10512 11184 11808 11972 12264 12962 13048 13776 14016 14679 14912 16352 16776 17009 17958 18368 18396 19106 19443 19572 20664 20951 21024 22368 23616 23944 24528 25924 26096 26937 27552 28659 29358 32704 33552 34018 35916 36792 38212 38886 39144 41328 41902 42048 44736 45367 47888 49056 51027 51848 52192 53874 55104 57318 58329 58716 62853 66871 67104 68036 71832 73584 76424 77772 78288 82656 83804 85977 90734 95776 98112 102054 103696 104384 107748 114636 116658 117432 119063 125706 133742 134208 136072 136101 143664 147168 152848 153081 155544 156576 165312 167608 171954 181468 188559 191552 200613 204108 207392 215496 229272 233316 234864 238126 251412 265721 267484 272144 272202 287328 294336 305696 306162 311088 313152 335216 343908 357189 362936 377118 401226 408216 408303 414784 430992 458544 466632 469728 473113 476252 502824 531442 534968 544288 544404 574656 601839 611392 612324 622176 670432 687816 697369 714378 725872 754236 797163 802452 816432 816606 861984 917088 933264 939456 946226 952504 1005648 1062884 1069936 1071567 1088576 1088808 1203678 1224648 1244352 1340864 1375632 1394738 1419339 1428756 1451744 1508472 1510073 1594326 1604904 1632864 1633212 1723968 1834176 1860047 1866528 1892452 1905008 2011296 2092107 2125768 2139872 2143134 2177616 2391489 2407356 2449296 2751264 2789476 2838678 2857512 2903488 3016944 3020146 3188652 3209808 3265728 3266424 3311791 3720094 3733056 3784904 3810016 4022592 4184214 4251536 4258017 4279744 4286268 4355232 4530219 4782978 4814712 4881583 4898592 5502528 5578952 5580141 5677356 5715024 6033888 6040292 6276321 6377304 6419616 6532848 6623582 7440188 7569808 7620032 8368428 8503072 8516034 8572536 8710464 9060438 9565956 9629424 9763166 9797184 9935373 10570511 11157904 11160282 11354712 11430048 12067776 12080584 12552642 12754608 12839232 13065696 13247164 13590657 14644749 14880376 15139616 16736856 16740423 17006144 17032068 17145072 18120876 19131912 19258848 19397633 19526332 19870746 21141022 22315808 22320564 22709424 22860096 24161168 25105284 25509216 26131392 26494328 27181314 29289498 29760752 29806119 30279232 31711533 33473712 33480846 34064136 34290144 36241752 38263824 38517696 38795266 39052664 39741492 42282044 43934247 44631616 44641128 45418848 48322336 50210568 51018432 52988656 54362628 58192899 58578996 59521504 59612238 61912993 63423066 66947424 66961692 68128272 68580288 72483504 76527648 77590532 78105328 79482984 84564088 87868494 89282256 90837696 95134599 96644672 100421136 105977312 108725256 110235329 116385798 117157992 119043008 119224476 123825986 126846132 133894848 133923384 135783431 136256544 144967008 153055296 155181064 156210656 158965968 169128176 174578697 175736988 178564512 185738979 190269198 200842272 211954624 217450512 220470658 232771596 234315984 238448952 247651972 253692264 267846768 271566862 272513088 289934016 310362128 312421312 317931936 330705987 338256352 349157394 351473976 357129024 371477958 380538396 401684544 407350293 433390951 434901024 440941316 465543192 468631968 476897904 495303944 507384528 535693536 543133724 557216937 620724256 635863872 661411974 676512704 698314788 702947952 742955916 761076792 771647303 814700586 866781902 869802048 881882632 931086384 937263936 953795808 990607888 992117961 1014769056 1071387072 1086267448 1114433874 1222050879 1241448512 1300172853 1322823948 1396629576 1405895904 1485911832 1522153584 1543294606 1629401172 1733563804 1763765264 1862172768 1907591616 1981215776 1984235922 2029538112 2172534896 2228867748 2314941909 2444101758 2600345706 2645647896 2793259152 2811791808 2971823664 3044307168 3086589212 3258802344 3467127608 3527530528 3724345536 3900518559 3962431552 3968471844 4345069792 4457735496 4519648489 4629883818 4888203516 5200691412 5291295792 5586518304 5943647328 6088614336 6173178424 6517604688 6934255216 6944825727 7055061056 7801037118 7936943688 8690139584 8915470992 9039296978 9259767636 9776407032 10401382824 10582591584 11173036608 11887294656 12346356848 13035209376 13558945467 13868510432 13889651454 15602074236 15873887376 17830941984 18078593956 18519535272 19552814064 20802765648 21165183168 24692713696 26070418752 27117890934 27737020864 27779302908 31204148472 31637539423 31747774752 35661883968 36157187912 37039070544 39105628128 40676836401 41605531296 49385427392 54235781868 55558605816 62408296944 63275078846 63495549504 72314375824 74078141088 78211256256 81353672802 83211062592 94912618269 108471563736 111117211632 124816593888 126550157692 144628751648 148156282176 162707345604 189825236538 216943127472 222234423264 249633187776 253100315384 284737854807 289257503296 325414691208 379650473076 433886254944 444468846528 506200630768 569475709614 650829382416 759300946152 867772509888 1012401261536 1138951419228 1301658764832 1518601892304 2024802523072 2277902838456 2603317529664 3037203784608 4555805676912 6074407569216 9111611353824 18223222707648
• Sum of all divisors σ(n): 62264851189632
• Sum of proper divisors (its aliquot sum) s(n): 44041628481984
• 18223222707648 is an abundant number, because the sum of its proper divisors (44041628481984) is greater than itself. Its abundance is 25818405774336

Bases of 18223222707648

• Binary: 100001001001011101100101101110101010111000000₂
• Hexadecimal: 0x1092ECB755C0
• Base-36: 6GJMSAGG0

Squares and roots of 18223222707648

• 18223222707648 squared (18223222707648²) is 332085845852537704477691904
• 18223222707648 cubed (18223222707648³) is 6051674327028458497923975112424408481792
• The square root of 18223222707648 is 4268866.6771929057
• The cube root of 18223222707648 is 26315.3041701211

Scales and comparisons

• 18,223,222,707,648 seconds is equal to 579,442 years, 5 weeks, 6 days, 11 hours, 40 minutes, 48 seconds.
• To count from 1 to 18,223,222,707,648 would take you about one million, four hundred forty-eight thousand, six hundred five 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 18223222707648 cubic inches would be around 2192.9 feet tall.

Recreational maths with 18223222707648

• 18223222707648 backwards is 84670722232281
• The number of decimal digits it has is: 14
• The sum of 18223222707648's digits is 54
• More coming soon!