142231494354768

Names of 142231494354768

• Cardinal: 142231494354768 can be written as One hundred forty-two trillion, two hundred thirty-one billion, four hundred ninety-four million, three hundred fifty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.42231494354768 × 10¹⁴

Factors of 142231494354768

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8090

Divisors of 142231494354768

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 36 39 42 48 52 56 63 72 78 84 91 104 112 117 126 131 144 156 168 169 182 208 234 252 262 273 312 336 338 364 393 468 504 507 524 546 624 676 728 786 819 907 917 936 1008 1014 1048 1092 1179 1183 1352 1456 1521 1572 1638 1703 1814 1834 1872 2028 2096 2184 2358 2366 2704 2721 2751 3042 3144 3276 3406 3549 3628 3668 4056 4368 4716 4732 5109 5442 5502 6084 6288 6349 6552 6812 7027 7098 7256 7336 8112 8163 8253 9432 9464 10218 10647 10884 11004 11791 11921 12168 12698 13104 13624 14054 14196 14512 14672 15327 16326 16506 18864 18928 19047 20436 21081 21294 21768 22008 22139 23582 23842 24336 25396 27248 28108 28392 30654 32652 33012 35373 35763 38094 40872 42162 42588 43536 44016 44278 47164 47684 49189 50792 56216 56784 57141 61308 63243 65304 66024 66417 70746 71526 76188 81744 82537 84324 85176 88556 91351 94328 95368 98378 101584 106119 107289 112432 114282 118817 122616 126486 130608 132048 132834 141492 143052 147567 152376 153283 154973 165074 168648 170352 177112 182702 188656 190736 196756 199251 212238 214578 228564 237634 245232 247611 252972 265668 274053 282984 286104 295134 304752 306566 309946 330148 337296 354224 356451 365404 393512 398502 424476 429156 442701 457128 459849 464919 475268 495222 505944 531336 548106 565968 572208 590268 613132 619892 639457 660296 712902 730808 742833 787024 797004 822159 831719 848952 858312 885402 914256 919698 920537 929838 950536 990444 1011888 1062672 1069353 1072981 1096212 1180536 1187563 1226264 1239784 1278914 1320592 1379547 1394757 1425804 1461616 1485666 1544621 1594008 1644318 1663438 1697904 1716624 1770804 1839396 1841074 1859676 1901072 1918371 1980888 2138706 2145962 2192424 2361072 2375126 2452528 2479568 2495157 2557828 2759094 2761611 2789514 2851608 2971332 3089242 3188016 3218943 3288636 3326876 3541608 3562689 3678792 3682148 3719352 3836742 3961776 4277412 4291924 4384848 4633863 4750252 4990314 5115656 5518188 5523222 5579028 5703216 5755113 5942664 6178484 6373489 6437886 6443759 6577272 6653752 7083216 7125378 7357584 7364296 7438704 7485471 7673484 8284833 8312941 8554824 8583848 9267726 9500504 9656829 9980628 10231312 10688067 10812347 11036376 11046444 11158056 11510226 11885328 11966981 12356968 12746978 12875772 12887518 13154544 13307504 13901589 14250756 14728592 14970942 15346968 16569666 16625882 17109648 17167696 18535452 19001008 19120467 19313658 19331277 19961256 20080073 21376134 21624694 22072752 22092888 22316112 23020452 23933962 24713936 24938823 25493956 25751544 25775036 27803178 28501512 29941884 30693936 32437041 33139332 33251764 35900943 37070904 38240934 38627316 38662554 39922512 40160146 42752268 43249388 44185776 44614423 46040904 47867924 49877646 50987912 51503088 51550072 55606356 57003024 57361401 57993831 59883768 60240219 64874082 66278664 66503528 71801886 74141808 74816469 76481868 77254632 77325108 80320292 82855357 83768867 85504536 86498776 89228846 92081808 95735848 97311123 99755292 101975824 103100144 107702829 111212712 114722802 115987662 119767536 120480438 129748164 132557328 133007056 133843269 140560511 143603772 149632938 152963736 154509264 154650216 155570753 160640584 165710714 167537734 171009072 172997552 178457692 180720657 191471696 194622246 199510584 215405658 222425424 229445604 231975324 240960876 248566071 251306601 259496328 267686538 281121022 287207544 299265876 305927472 309300432 311141506 321281168 331421428 335075468 356915384 361441314 389244492 399021168 401529807 421681533 430811316 458891208 463950648 466712259 481921752 497132142 502613202 518992656 535373076 562242044 574415088 579987499 598531752 622283012 662842856 670150936 713830768 722882628 745698213 753919803 778488984 803059614 834927059 843363066 861622632 917782416 927901296 933424518 963843504 994264284 1005226404 1070746152 1077119641 1088995271 1124484088 1159974998 1197063504 1244566024 1265044599 1325685712 1340301872 1400136777 1445765256 1491396426 1507839606 1556977968 1606119228 1669854118 1686726132 1723245264 1739962497 1866849036 1988528568 2010452808 2141492304 2154239282 2177990542 2248968176 2319949996 2489132048 2504781177 2530089198 2800273554 2891530512 2982792852 3015679212 3212238456 3231358923 3266985813 3339708236 3373452264 3479924994 3733698072 3977057136 4020905616 4308478564 4355981084 4639899992 5009562354 5060178396 5219887491 5600547108 5844489413 5965585704 6031358424 6424476912 6462717846 6533971626 6679416472 6746904528 6959849988 7467396144 7514343531 7539837487 8616957128 8711962168 9279799984 9694076769 9800957439 10019124708 10120356792 10439774982 10854051767 11201094216 11688978826 11931171408 12062716848 12925435692 13067943252 13358832944 13919699976 15028687062 15079674974 17233914256 17423924336 17533468239 19388153538 19601914878 20038249416 20240713584 20879549964 21708103534 22402188432 22619512461 23377957652 25850871384 26135886504 27839399952 30057374124 30159349948 32562155301 35066936478 38776307076 39203829756 40076498832 41759099928 43416207068 45239024922 46755915304 51701742768 52271773008 52600404717 60114748248 60318699896 65124310602 67858537383 70133872956 75978362369 77552614152 78407659512 83518199856 86832414136 90478049844 93511830608 97686465903 105200809434 120229496496 120637399792 130248621204 135717074766 140267745912 141102672971 151956724738 155105228304 156815319024 173664828272 180956099688 195372931806 210401618868 227935087107 260497242408 271434149532 280535491824 282205345942 303913449476 361912199376 390745863612 420803237736 423308018913 455870174214 520994484816 542868299064 564410691884 607826898952 683805261321 781491727224 841606475472 846616037826 911740348428 987718710797 1085736598128 1128821383768 1215653797904 1269924056739 1367610522642 1562983454448 1693232075652 1823480696856 1975437421594 2257642767536 2539848113478 2735221045284 2963156132391 3386464151304 3646961393712 3950874843188 5079696226956 5470442090568 5926312264782 6772928302608 7901749686376 8889468397173 10159392453912 10940884181136 11852624529564 15803499372752 17778936794346 20318784907824 23705249059128 35557873588692 47410498118256 71115747177384 142231494354768
• Sum of all divisors σ(n): 496978562336256
• Sum of proper divisors (its aliquot sum) s(n): 354747067981488
• 142231494354768 is an abundant number, because the sum of its proper divisors (354747067981488) is greater than itself. Its abundance is 212515573626720

Bases of 142231494354768

• Binary: 100000010101101111011001101100100110011101010000₂
• Hexadecimal: 0x815BD9B26750
• Base-36: 1EF08VFHW0

Squares and roots of 142231494354768

• 142231494354768 squared (142231494354768²) is 20229797986390401452644333824
• 142231494354768 cubed (142231494354768³) is 2877314398099383437905123792973978078072832
• The square root of 142231494354768 is 11926084.6196380813
• The cube root of 142231494354768 is 52199.3695400491

Scales and comparisons

• 142,231,494,354,768 seconds is equal to 4,522,521 years, 29 weeks, 4 days, 7 hours, 52 minutes, 48 seconds.
• To count from 1 to 142,231,494,354,768 would take you about eleven million, three hundred six thousand, three hundred three 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 142231494354768 cubic inches would be around 4349.9 feet tall.

Recreational maths with 142231494354768

• 142231494354768 backwards is 867453494132241
• 142231494354768 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142231494354768's digits is 63
• More coming soon!