1422849543893388

Names of 1422849543893388

• Cardinal: 1422849543893388 can be written as One quadrillion, four hundred twenty-two trillion, eight hundred forty-nine billion, five hundred forty-three million, eight hundred ninety-three thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.422849543893388 × 10¹⁵

Factors of 1422849543893388

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 187

Divisors of 1422849543893388

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 36 38 39 52 57 61 76 78 89 114 117 122 156 171 178 183 228 234 244 247 267 342 356 366 468 494 534 549 684 732 741 793 801 988 1068 1098 1157 1159 1482 1586 1602 1691 2196 2223 2314 2318 2379 2964 3172 3204 3382 3471 3477 3721 4446 4628 4636 4758 5073 5429 6764 6942 6954 7137 7442 7921 8892 9516 10146 10413 10431 10858 11163 13884 13908 14274 14884 15067 15219 15842 16287 20292 20826 20862 21716 21983 22326 23763 28548 30134 30438 31684 32574 33489 41652 41724 43966 44652 45201 47526 48373 48861 60268 60876 65148 65949 66978 70577 70699 71289 87932 90402 95052 96746 97722 102973 103151 131898 133956 135603 141154 141398 142578 145119 150499 180804 193492 195444 197847 205946 206302 211731 212097 226981 263796 271206 282308 282796 285156 290238 300998 308919 309453 331169 395694 411892 412604 423462 424194 435357 451497 453962 483181 542412 580476 601996 617838 618906 635193 636291 662338 680943 704969 791388 846924 848388 870714 902994 907924 919087 926757 928359 966362 993507 1235676 1237812 1270386 1272582 1324676 1340963 1354491 1361886 1409938 1449543 1741428 1805988 1838174 1853514 1856718 1932724 1956487 1987014 2042829 2114907 2540772 2545164 2681926 2708982 2723772 2757261 2819876 2899086 2950753 2980521 3676348 3707028 3713436 3912974 3974028 4022889 4085658 4229814 4305197 4312639 4348629 5363852 5417964 5514522 5798172 5869461 5901506 5961042 6281353 6292211 6344721 7825948 8045778 8171316 8271783 8459628 8610394 8625278 8697258 8852259 9164597 9180439 11029044 11738922 11803012 11922084 12068667 12562706 12584422 12689442 12915591 12937917 13394411 16091556 16543566 17220788 17250556 17394516 17608383 17704518 18329194 18360878 18844059 18876633 20201309 23477844 24137334 25125412 25168844 25378884 25831182 25875834 26556777 26788822 27493791 27541317 29474041 33087132 35216766 35409036 36658388 36721756 37688118 37753266 38746773 38813751 40183233 40402618 43003109 48274668 51662364 51751668 53113554 53577644 54987582 55082634 56064307 56532177 56629899 58948082 60603927 70433532 75376236 75506532 77493546 77627502 80366466 80805236 81798743 82481373 82623951 86006218 88422123 106227108 109975164 110165268 112128614 113064354 113259798 117896164 119345707 120549699 121207854 129009327 154987092 155255004 160732932 163597486 164962746 165247902 168192921 172012436 174127343 176844246 181811781 224257228 226128708 226519596 238691414 241099398 242415708 245396229 258018654 262617017 265266369 327194972 329925492 330495804 336385842 348254686 353688492 358037121 363623562 383162533 383824871 387027981 477382828 482198796 490792458 504578763 516037308 522382029 525234034 530532738 559040417 560006779 672771684 696509372 716074242 727247124 736188687 766325066 767649742 774055962 787851051 817059071 981584916 1009157526 1044764058 1050468068 1061065476 1074111363 1118080834 1120013558 1149487599 1151474613 1432148484 1472377374 1532650132 1535299484 1548111924 1567146087 1575702102 1634118142 1677121251 1680020337 1797916501 2018315052 2089528116 2148222726 2236161668 2240027116 2298975198 2302949226 2363553153 2451177213 2623189649 2944754748 3134292174 3151404204 3268236284 3354242502 3360040674 3448462797 3454423839 3595833002 4296445452 4597950396 4605898452 4727106306 4902354426 4989723323 5031363753 5040061011 5246379298 5393749503 6268584348 6708485004 6720081348 6896925594 6908847678 7191666004 7280088127 7353531639 7869568947 9454212612 9804708852 9979446646 10062727506 10080122022 10492758596 10621767923 10787499006 13793851188 13817695356 14560176254 14707063278 14969169969 15739137894 16181248509 19958893292 20125455012 20160244044 21243535846 21574998012 21840264381 23372914513 23608706841 29120352508 29414126556 29938339938 31478275788 31865303769 32362497018 34101465437 34160413519 42487071692 43680528762 44907509907 46745829026 47217413682 49840603331 59876679876 63730607538 64724994036 65520793143 68202930874 68320827038 70118743539 87361057524 89815019814 93491658052 94434827364 95595911307 99681206662 102304396311 102481240557 127461215076 131041586286 136405861748 136641654076 140237487078 149521809993 160014568589 179630039628 191191822614 199362413324 204608792622 204962481114 210356230617 262083172572 280474974156 299043619986 306913188933 307443721671 320029137178 382383645228 409217585244 409924962228 420712461234 444085375747 448565429979 480043705767 598087239972 613826377866 614887443342 640058274356 647927843303 841424922468 888170751494 897130859958 960087411534 1227652755732 1229774886684 1295855686606 1332256127241 1440131117301 1776341502988 1794261719916 1920174823068 1943783529909 2080189391657 2591711373212 2664512254482 2880262234602 3040276803191 3887567059818 3996768381723 4160378783314 5329024508964 5760524469204 5831350589727 6080553606382 6240568174971 7775134119636 7993536763446 8320757566628 9120830409573 11662701179454 12161107212764 12481136349942 15987073526892 18241660819146 18721704524913 23325402358908 24962272699884 27362491228719 36483321638292 37443409049826 39523598441483 54724982457438 74886818099652 79047196882966 109449964914876 118570795324449 158094393765932 237141590648898 355712385973347 474283181297796 711424771946694 1422849543893388
• Sum of all divisors σ(n): 4192227374025600
• Sum of proper divisors (its aliquot sum) s(n): 2769377830132212
• 1422849543893388 is an abundant number, because the sum of its proper divisors (2769377830132212) is greater than itself. Its abundance is 1346528286238824

Bases of 1422849543893388

• Binary: 101000011100001001011111001101000011111000110001100₂
• Hexadecimal: 0x50E12F9A1F18C
• Base-36: E0CW21JPN0

Squares and roots of 1422849543893388

• 1422849543893388 squared (1422849543893388²) is 2024500824557622264841510118544
• 1422849543893388 cubed (1422849543893388³) is 2880560074833600759346252679542433267177787072
• The square root of 1422849543893388 is 37720677.9352305385
• The cube root of 1422849543893388 is 112474.2207636143

Scales and comparisons

• 1,422,849,543,893,388 seconds is equal to 45,242,214 years, 17 weeks, 2 days, 6 hours, 49 minutes, 48 seconds.
• To count from 1 to 1,422,849,543,893,388 would take you about one hundred thirty-five million, seven hundred twenty-six thousand, six hundred forty-two 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 1422849543893388 cubic inches would be around 9372.9 feet tall.

Recreational maths with 1422849543893388

• 1422849543893388 backwards is 8833983459482241
• The number of decimal digits it has is: 16
• The sum of 1422849543893388's digits is 81
• More coming soon!