142138842220742598

Names of 142138842220742598

• Cardinal: 142138842220742598 can be written as One hundred forty-two quadrillion, one hundred thirty-eight trillion, eight hundred forty-two billion, two hundred twenty million, seven hundred forty-two thousand, five hundred ninety-eight.

Scientific notation

• Scientific notation: 1.42138842220742598 × 10¹⁷

Factors of 142138842220742598

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4542

Divisors of 142138842220742598

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 42 49 63 66 77 98 99 121 126 147 154 198 231 242 294 343 363 441 462 539 686 693 726 847 882 1029 1078 1089 1331 1386 1617 1694 2058 2178 2401 2541 2662 3087 3234 3773 3993 4519 4802 4851 5082 5929 6174 7203 7546 7623 7986 9038 9317 9702 11319 11858 11979 13557 14406 14641 15246 17787 18634 21609 22638 23958 26411 27114 27951 29282 31633 33957 35574 40671 41503 43218 43923 49709 52822 53361 55902 63266 65219 67914 79233 81342 83006 83853 87846 94899 99418 102487 106722 124509 130438 131769 149127 158466 161051 167706 189798 195657 204974 221431 237699 249018 263538 284697 290521 298254 307461 322102 347963 373527 391314 442862 447381 456533 475398 483153 546799 569394 581042 586971 614922 664293 695926 717409 747054 871563 894762 913066 922383 966306 1043889 1093598 1127357 1173942 1328586 1369599 1434818 1449459 1550017 1640397 1743126 1844766 1992879 2087778 2152227 2254714 2435741 2614689 2739198 2898918 3100034 3131667 3195731 3280794 3382071 3827593 3985758 4108797 4304454 4650051 4871482 4921191 5021863 5229378 6014789 6263334 6391462 6456681 6764142 7307223 7655186 7891499 8217594 9300102 9587193 9842382 10043726 10146213 10850119 11482779 12029578 12913362 13950153 14614446 15065589 15782998 17050187 18044367 19174386 20292426 20421361 21700238 21921669 22965558 23674497 26793151 27900306 28761579 30131178 32550357 34100374 34448337 35153041 36088734 40842722 42103523 43843338 45196767 47348994 51150561 53586302 54133101 55240493 57523158 61264083 65100714 66162679 68896674 70306082 71023491 80379453 84207046 90393534 97651071 102301122 105459123 108266202 110480986 119351309 122528166 126310569 132325358 142046982 142949527 153451683 160758906 165721479 183792249 187552057 195302142 198488037 210918246 224634971 238702618 241138359 252621138 285899054 294724661 306903366 316377369 331442958 358053927 367584498 375104114 378931707 386683451 396976074 428848581 449269942 463138753 482276718 497164437 562656171 589449322 595464111 632754738 673904913 716107854 727789469 757863414 773366902 857697162 884173983 926277506 994328874 1000646689 1074161781 1125312342 1160050353 1190928222 1286545743 1312864399 1347809826 1389416259 1455578938 1572444797 1687968513 1768347966 2001293378 2021714739 2063072627 2148323562 2183368407 2320100706 2470984681 2573091486 2625728798 2652521949 2778832518 3001940067 3144889594 3241971271 3375937026 3480151059 3938593197 4043429478 4126145254 4168248777 4366736814 4717334391 4941969362 5094526283 5305043898 6003880134 6189217881 6483942542 6550105221 6960302118 7004526823 7412954043 7877186394 8336497554 9005820201 9434668782 9725913813 10189052566 11007113579 11815779591 12378435762 13100210442 14009053646 14152003173 14441508389 14825908086 15283578849 17296892767 18011640402 18567653643 19451827626 21013580469 22014227158 22238862129 22693798897 23631559182 27180831491 28304006346 28883016778 29177741439 30567157698 33021340737 34593785534 35661683981 37135307286 42027160938 43324525167 44477724258 45387597794 45850736547 49031687761 51890678301 54361662982 58355482878 63040741407 66042681474 68081396691 71323367962 77049795053 81542494473 86649050334 91701473094 98063375522 99064022211 103781356602 106985051943 121078249369 126081482814 129973575501 136162793382 147095063283 154099590106 155672034903 158856592279 163084988946 190265820437 198128044422 204244190073 213970103886 231149385159 242156498738 244627483419 249631787867 259947151002 294190126566 298989146401 311344069806 317713184558 320955155829 363234748107 380531640874 408488380146 441285189849 462298770318 476569776837 489254966838 499263575734 539348565371 570797461311 597978292802 641910311658 693448155477 726469496214 748895363601 847547745583 882570379698 896967439203 953139553674 1078697130742 1089704244321 1141594922622 1331860743059 1386896310954 1429709330511 1497790727202 1618045696113 1695095491166 1712392383933 1747422515069 1793934878406 2092924024807 2179408488642 2246686090803 2542643236749 2663721486118 2690902317609 2859418661022 3236091392226 3288880610411 3424784767866 3494845030138 3995582229177 4185848049614 4493372181606 4854137088339 5085286473498 5242267545207 5381804635218 5932834219081 6278772074421 6577761220822 7627929710247 7991164458354 9323025201413 9708274176678 9866641831233 10484535090414 11865668438162 11986746687531 12557544148842 14650468173649 15255859420494 15726802635621 17798502657243 18646050402826 18836316223263 19733283662466 23022164272877 23973493375062 27969075604239 29300936347298 29599925493699 31453605271242 35597005314486 37672632446526 43951404520947 46044328545754 53395507971729 55938151208478 59199850987398 65261176409891 69066492818631 83907226812717 87902809041894 102553277215543 106791015943458 130522352819782 131854213562841 138132985637262 161155149910139 167814453625434 195783529229673 205106554431086 207199478455893 263708427125682 307659831646629 322310299820278 391567058459346 414398956911786 483465449730417 587350587689019 615319663293258 717872940508801 922979494939887 966930899460834 1128086049370973 1174701175378038 1435745881017602 1450396349191251 1845958989879774 2153618821526403 2256172098741946 2900792698382502 3384258148112919 4307237643052806 6460856464579209 6768516296225838 7896602345596811 10152774444338757 12921712929158418 15793204691193622 20305548888677514 23689807036790433 47379614073580866 71069421110371299 142138842220742598
• Sum of all divisors σ(n): 395288681416014204
• Sum of proper divisors (its aliquot sum) s(n): 253149839195271606
• 142138842220742598 is an abundant number, because the sum of its proper divisors (253149839195271606) is greater than itself. Its abundance is 111010996974529008

Bases of 142138842220742598

• Binary: 111111000111110101000011000011111010110100100011111000110₂
• Hexadecimal: 0x1F8FA861F5A47C6
• Base-36: 12VK0IO62THI

Squares and roots of 142138842220742598

• 142138842220742598 squared (142138842220742598²) is 20203450467853158568310326571789604
• 142138842220742598 cubed (142138842220742598³) is 2871695058364768329780229420430786137883838696351192
• The square root of 142138842220742598 is 377013053.1171866441
• The cube root of 142138842220742598 is 521880.3254432129

Scales and comparisons

• 142,138,842,220,742,598 seconds is equal to 4,519,575,518 years, 16 weeks, 2 days, 3 minutes, 18 seconds.
• To count from 1 to 142,138,842,220,742,598 would take you about thirteen billion, five hundred fifty-eight million, seven hundred twenty-six thousand, five hundred fifty-four 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 142138842220742598 cubic inches would be around 43490 feet tall.

Recreational maths with 142138842220742598

• 142138842220742598 backwards is 895247022248831241
• The number of decimal digits it has is: 18
• The sum of 142138842220742598's digits is 72
• More coming soon!