142871120564817474

Names of 142871120564817474

• Cardinal: 142871120564817474 can be written as One hundred forty-two quadrillion, eight hundred seventy-one trillion, one hundred twenty billion, five hundred sixty-four million, eight hundred seventeen thousand, four hundred seventy-four.

Scientific notation

• Scientific notation: 1.42871120564817474 × 10¹⁷

Factors of 142871120564817474

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 645

Divisors of 142871120564817474

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 9 17 18 23 34 46 51 69 79 102 138 153 158 207 237 306 391 414 474 521 529 711 782 1042 1058 1173 1343 1422 1563 1587 1817 2346 2686 3126 3174 3519 3634 4029 4689 4761 5451 6241 7038 8058 8857 8993 9378 9522 10902 11983 12087 12482 16353 17714 17986 18723 23966 24174 26571 26979 30889 32706 35949 37446 41159 41791 53142 53958 56169 61778 71898 79713 80937 82318 83582 92667 106097 107847 112338 123477 125373 143543 159426 161874 185334 203711 212194 215694 246954 250746 271441 275609 278001 287086 318291 370431 376119 407422 430629 542882 551218 556002 611133 636582 699703 710447 740862 752238 814323 826827 861258 946657 954873 1222266 1291887 1399406 1420894 1628646 1653654 1833399 1893314 1909746 2099109 2131341 2440231 2442969 2480481 2583774 2839971 3251561 3301489 3666798 4198218 4262682 4614497 4685353 4880462 4885938 4960962 5679942 6243143 6297327 6394023 6503122 6602978 7320693 8519913 9228994 9370706 9754683 9904467 12486286 12594654 12788046 13843491 14056059 14641386 16093169 17039826 18729429 19509366 19808934 21443839 21773111 21962079 27686982 28112118 29264049 29713401 32186338 37458858 41530473 42168177 42887678 43546222 43924158 48279507 55276537 56125313 56188287 58528098 59426802 64331517 65319333 74785903 83060946 84336354 96559014 106133431 110553074 112250626 112376574 128663034 130638666 141420761 143592289 144838521 149571806 165829611 168375939 192994551 195957999 212266862 224357709 282841522 287184578 289677042 318400293 331659222 336751878 364545263 370142887 385989102 391915998 424262283 430776867 448715418 493208297 497488833 505127817 636800586 673073127 729090526 740285774 848524566 861553734 955200879 986416594 994977666 1010255634 1093635789 1110428661 1271360351 1272786849 1292330601 1346146254 1479624891 1694063281 1720075769 1910401758 2187271578 2220857322 2404152937 2441068913 2542720702 2545573698 2584661202 2959249782 3252677503 3280907367 3331285983 3388126562 3440151538 3814081053 4438874673 4808305874 4882137826 5082189843 5160227307 6505355006 6561814734 6662571966 7212458811 7323206739 7628162106 8384541049 8877749346 9758032509 10164379686 10320454614 11172240119 11343790831 11442243159 14424917622 14646413478 15246569529 15480681921 16769082098 19516065018 21637376433 21969620217 22344480238 22687581662 22884486318 25153623147 28799075777 29241288073 29274097527 30493139058 30961363842 33516720357 34031372493 38963455463 43274752866 43939240434 50307246294 55295517551 57598151554 58482576146 58548195054 67033440714 68062744986 74811582569 75460869441 77926910926 86397227331 87723864219 100550161071 102094117479 110591035102 116890366389 149623165138 150921738882 165886552653 172794454662 175447728438 189928082023 192844444127 201100322142 204188234958 224434747707 233780732778 256961522737 259191681993 263171592657 331773105306 350671099167 379856164046 385688888254 448869495414 497659657959 513923045474 518383363986 526343185314 569784246069 578533332381 662378742871 673304243121 701342198334 770884568211 882606969401 896159475649 995319315918 1139568492138 1157066664762 1271796903673 1324757485742 1346608486242 1541769136422 1709352738207 1735599997143 1765213938802 1792318951298 1987136228613 2312653704633 2543593807346 2647820908203 2688478426947 3418705476414 3471199994286 3815390711019 3974272457226 4368345886529 4625307409266 5295641816406 5376956853894 5910115022951 5961408685839 7630781422038 7943462724609 8065435280841 8736691773058 11446172133057 11820230045902 11922817371678 13105037659587 15004318479817 15234711086033 15886925449218 16130870561682 17730345068853 20299960296223 22892344266114 26210075319174 30008636959634 30469422172066 35460690137706 39315112978761 40599920592446 45012955439451 45704133258099 53191035206559 60899880888669 78630225957522 90025910878902 91408266516198 100471955390167 106382070413118 121799761777338 135038866318353 137112399774297 182699642666007 200943910780334 270077732636706 274224799548594 301415866170501 345099325035791 365399285332014 466899086813129 602831732341002 690198650071582 904247598511503 933798173626258 1035297975107373 1400697260439387 1808495197023006 2070595950214746 2801394520878774 3105893925322119 4202091781318161 6211787850644238 7937284475823193 8404183562636322 15874568951646386 23811853427469579 47623706854939158 71435560282408737 142871120564817474
• Sum of all divisors σ(n): 347692708640683224
• Sum of proper divisors (its aliquot sum) s(n): 204821588075865750
• 142871120564817474 is an abundant number, because the sum of its proper divisors (204821588075865750) is greater than itself. Its abundance is 61950467511048276

Bases of 142871120564817474

• Binary: 111111011100101001000011011110101111011011000111001000010₂
• Hexadecimal: 0x1FB9486F5ED8E42
• Base-36: 132RL2P59V0I

Squares and roots of 142871120564817474

• 142871120564817474 squared (142871120564817474²) is 20412157091446610530920538935740676
• 142871120564817474 cubed (142871120564817474³) is 2916307756800062674038473594689216106080816937372424
• The square root of 142871120564817474 is 377982963.3261497593
• The cube root of 142871120564817474 is 522775.0075871769

Scales and comparisons

• 142,871,120,564,817,474 seconds is equal to 4,542,859,704 years, 29 weeks, 4 days, 3 hours, 57 minutes, 54 seconds.
• To count from 1 to 142,871,120,564,817,474 would take you about thirteen billion, six hundred twenty-eight million, five hundred seventy-nine thousand, one hundred thirteen 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 142871120564817474 cubic inches would be around 43564.6 feet tall.

Recreational maths with 142871120564817474

• 142871120564817474 backwards is 474718465021178241
• The number of decimal digits it has is: 18
• The sum of 142871120564817474's digits is 72
• More coming soon!