1442045627123920

Names of 1442045627123920

• Cardinal: 1442045627123920 can be written as One quadrillion, four hundred forty-two trillion, forty-five billion, six hundred twenty-seven million, one hundred twenty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.44204562712392 × 10¹⁵

Factors of 1442045627123920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 13390

Divisors of 1442045627123920

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 19 20 26 28 35 38 40 52 56 65 70 76 80 91 95 104 112 130 133 140 152 169 182 190 208 247 260 266 280 304 338 361 364 380 455 494 520 532 560 665 676 722 728 760 845 910 988 1040 1064 1183 1235 1330 1352 1444 1456 1520 1690 1729 1805 1820 1976 2128 2366 2470 2527 2660 2704 2888 3211 3380 3458 3610 3640 3952 4693 4732 4940 5054 5153 5320 5776 5915 6422 6760 6916 7220 7280 8191 8645 9386 9464 9880 10108 10306 10640 11830 12635 12844 13520 13832 14440 16055 16382 17290 18772 18928 19760 20216 20612 22477 23465 23660 25270 25688 25765 27664 28880 32110 32764 32851 34580 36071 37544 40432 40955 41224 44954 46930 47320 50540 51376 51530 57337 61009 64220 65528 65702 66989 69160 72142 75088 81910 82448 89908 93860 94640 97907 101080 103060 106483 112385 114674 122018 128440 131056 131404 133978 138320 144284 155629 163820 164255 179816 180355 187720 195814 202160 206120 212966 224770 229348 244036 256880 262808 267956 286685 288568 305045 311258 327640 328510 334945 359632 360710 375440 391628 412240 425932 427063 449540 458696 468923 488072 489535 525616 532415 535912 573370 577136 610090 622516 655280 657020 669890 685349 721420 745381 778145 783256 851864 854126 870857 899080 917392 937846 976144 979070 1064830 1071824 1089403 1146740 1220180 1245032 1272791 1314040 1339780 1370698 1384279 1442840 1490762 1556290 1566512 1703728 1708252 1741714 1798160 1860233 1875692 1958140 2023177 2129660 2135315 2178806 2293480 2344615 2440360 2490064 2545582 2628080 2679560 2741396 2768558 2885680 2956951 2981524 3112580 3416504 3426745 3483428 3720466 3726905 3751384 3916280 4046354 4259320 4270630 4354285 4357612 4586960 4689230 4880720 5091164 5359120 5447015 5482792 5537116 5913902 5963048 6095999 6225160 6363955 6833008 6853490 6921395 6966856 7440932 7453810 7502768 7832560 8092708 8518640 8541260 8708570 8715224 8909537 9301165 9378460 9689953 10115885 10182328 10894030 10965584 11074232 11827804 11926096 12191998 12450320 12727910 13021631 13706980 13842790 13933712 14162239 14784755 14881864 14907620 16185416 16546283 17082520 17417140 17430448 17819074 18602330 18756920 19379906 20231770 20364656 20698657 21788060 22148464 23655608 24183029 24383996 25455820 26043262 26301301 27413960 27685580 28324478 29569510 29763728 29815240 30479995 32370832 33092566 34165040 34834280 35638148 37204660 37513840 38440363 38759812 40463540 41397314 42208223 43576120 44547685 47311216 48366058 48449765 48767992 50911640 52086524 52602602 54827920 55371160 56648956 59139020 59630480 60959990 65108155 66185132 69668560 70811195 71276296 74409320 76880726 77519624 80927080 82731415 82794628 84416446 87152240 89095370 96732116 96899530 97535984 101823280 103493285 104173048 105205204 110742320 113297912 115823981 118278040 120915145 121919980 130216310 131506505 132370264 141622390 142552592 148818640 153761452 155039248 161854160 165462830 165589256 168832892 169281203 178190740 184109107 192201815 193464232 193799060 206986570 208346096 210410408 211041115 226595824 231647962 236556080 241830290 243839960 260432620 263013010 264740528 269082541 283244780 295457561 307522904 314379377 330925660 331178512 337665784 338562406 356381480 368218214 384403630 386928464 387598120 413973140 420820816 422082230 463295924 483660580 487679920 499724719 520865240 526026020 538165082 548706899 566489560 579119905 590915122 615045808 628758754 661851320 675331568 677124812 712762960 736436428 768807260 775196240 801956237 827946280 844164460 846406015 920545535 926591848 967321160 999449438 1041730480 1052052040 1076330164 1097413798 1132979120 1158239810 1181830244 1257517508 1323702640 1345412705 1354249624 1472872856 1477287805 1537614520 1571896885 1603912474 1655892560 1688328920 1692812030 1841091070 1853183696 1934642320 1998898876 2104104080 2152660328 2194827596 2200655639 2316479620 2363660488 2498623595 2515035016 2690825410 2708499248 2743534495 2945745712 2954575610 3075229040 3143793770 3207824948 3376657840 3385624060 3498073033 3682182140 3840948293 3997797752 4009781185 4305320656 4389655192 4401311278 4632959240 4727320976 4997247190 5030070032 5381650820 5487068990 5613693659 5909151220 6287587540 6415649896 6771248120 6996146066 7133189687 7364364280 7681896586 7995595504 8019562370 8779310384 8802622556 9265918480 9994494380 10425431081 10763301640 10974137980 11003278195 11227387318 11818302440 12575175080 12831299792 13542496240 13992292132 14266379374 14728728560 15237168503 15363793172 16039124740 17490365165 17605245112 19204741465 19988988760 20850862162 21526603280 21948275960 22006556390 22454774636 23636604880 25150350160 27984584264 28068468295 28532758748 30474337006 30727586344 32078249480 34980730330 35210490224 35665948435 38409482930 39977977520 41701724324 43896551920 44013112780 44909549272 49932327809 52127155405 55969168528 56136936590 57065517496 60948674012 61455172688 64156498960 69961460660 71331896870 72978017567 76185842515 76818965860 83403448648 88026225560 89819098544 99864655618 104254310810 106660179521 112273873180 114131034992 121897348024 135530604053 139922921320 142663793740 145956035134 152371685030 153637931720 166806897296 176052451120 198083190539 199729311236 208508621620 213320359042 224547746360 243794696048 249661639045 271061208106 279845842640 285327587480 291912070268 304743370060 307275863440 364890087835 396166381078 399458622472 417017243240 426640718084 449095492720 499323278090 533300897605 542122416212 570655174960 583824140536 609486740120 677653020265 729780175670 792332762156 798917244944 834034486480 853281436168 948714228371 990415952695 998646556180 1066601795210 1084244832424 1167648281072 1218973480240 1355306040530 1386582333773 1459560351340 1584665524312 1706562872336 1897428456742 1980831905390 1997293112360 2133203590420 2168489664848 2575081477007 2710612081060 2773164667546 2919120702680 3169331048624 3794856913484 3961663810780 3994586224720 4266407180840 4743571141855 5150162954014 5421224162120 5546329335092 5838241405360 6932911668865 7589713826968 7923327621560 8532814361680 9487142283710 10300325908028 10842448324240 11092658670184 12875407385035 13865823337730 15179427653936 15846655243120 18025570339049 18974284567420 20600651816056 22185317340368 25750814770070 27731646675460 36051140678098 37948569134840 41201303632112 51501629540140 55463293350920 72102281356196 75897138269680 90127851695245 103003259080280 110926586701840 144204562712392 180255703390490 206006518160560 288409125424784 360511406780980 721022813561960 1442045627123920
• Sum of all divisors σ(n): 4380395805868032
• Sum of proper divisors (its aliquot sum) s(n): 2938350178744112
• 1442045627123920 is an abundant number, because the sum of its proper divisors (2938350178744112) is greater than itself. Its abundance is 1496304551620192

Bases of 1442045627123920

• Binary: 101000111111000100001101001010110101100100011010000₂
• Hexadecimal: 0x51F88695AC8D0
• Base-36: E75UM5VHSG

Squares and roots of 1442045627123920

• 1442045627123920 squared (1442045627123920²) is 2079495590707219717211036166400
• 1442045627123920 cubed (1442045627123920³) is 2998727523202819124132790007252755934540288000
• The square root of 1442045627123920 is 37974275.8604284645
• The cube root of 1442045627123920 is 112977.7706325167

Scales and comparisons

• 1,442,045,627,123,920 seconds is equal to 45,852,590 years, 20 weeks, 6 days, 12 hours, 38 minutes, 40 seconds.
• To count from 1 to 1,442,045,627,123,920 would take you about one hundred thirty-seven million, five hundred fifty-seven thousand, seven hundred seventy-one 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 1442045627123920 cubic inches would be around 9414.8 feet tall.

Recreational maths with 1442045627123920

• 1442045627123920 backwards is 0293217265402441
• 1442045627123920 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1442045627123920's digits is 52
• More coming soon!