42438789689088

Names of 42438789689088

• Cardinal: 42438789689088 can be written as Forty-two trillion, four hundred thirty-eight billion, seven hundred eighty-nine million, six hundred eighty-nine thousand and eighty-eight.

Scientific notation

• Scientific notation: 4.2438789689088 × 10¹³

Factors of 42438789689088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 230

Divisors of 42438789689088

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 64 76 78 96 104 114 128 152 156 169 192 193 208 228 247 256 304 312 338 361 384 386 416 456 494 507 579 608 624 676 722 741 768 772 832 912 988 1014 1083 1158 1216 1248 1352 1444 1482 1544 1664 1824 1976 2028 2166 2197 2316 2432 2496 2509 2704 2888 2964 3088 3211 3328 3648 3667 3952 4056 4332 4394 4632 4693 4864 4992 5018 5408 5776 5928 6176 6422 6591 6859 7296 7334 7527 7904 8112 8664 8788 9264 9386 9633 9984 10036 10816 11001 11552 11856 12352 12844 13182 13718 14079 14592 14668 15054 15808 16224 17328 17576 18528 18772 19266 20072 20577 21632 22002 23104 23712 24704 25688 26364 27436 28158 29336 30108 31616 32448 32617 34656 35152 37056 37544 38532 40144 41154 41743 43264 44004 46208 47424 47671 49408 51376 52728 54872 56316 58672 60216 61009 63232 64896 65234 69312 69673 70304 74112 75088 77064 80288 82308 83486 88008 89167 92416 94848 95342 97851 102752 105456 109744 112632 117344 120432 122018 125229 129792 130321 130468 138624 139346 140608 143013 148224 150176 154128 160576 164616 166972 176016 178334 183027 189696 190684 195702 205504 209019 210912 219488 225264 234688 240864 244036 250458 260642 260936 267501 277248 278692 281216 286026 300352 308256 321152 329232 333944 352032 356668 366054 381368 390963 391404 411008 418038 421824 424021 438976 450528 469376 481728 488072 500916 521284 521872 535002 557384 562432 572052 600704 616512 619723 642304 658464 667888 704064 713336 732108 762736 781926 782808 793117 822016 836076 843648 848042 877952 901056 905749 938752 963456 976144 1001832 1042568 1043744 1070004 1114768 1144104 1159171 1201408 1233024 1239446 1272063 1316928 1323787 1335776 1408128 1426672 1464216 1525472 1563852 1565616 1586234 1672152 1687296 1694173 1696084 1755904 1802112 1811498 1859169 1926912 1952288 2003664 2085136 2087488 2140008 2229536 2288208 2318342 2379351 2466048 2478892 2544126 2633856 2647574 2671552 2717247 2816256 2853344 2928432 3050944 3127704 3131232 3172468 3344304 3388346 3392168 3477513 3604224 3622996 3718338 3904576 3971361 4007328 4170272 4174976 4280016 4459072 4576416 4636684 4758702 4957784 5082519 5088252 5267712 5295148 5343104 5434494 5706688 5856864 6101888 6255408 6262464 6344936 6688608 6776692 6784336 6955026 7245992 7436676 7809152 7942722 8014656 8056399 8340544 8349952 8560032 8918144 9152832 9273368 9517404 9915568 10165038 10176504 10590296 10686208 10868988 11413376 11713728 11774737 12203776 12510816 12524928 12689872 13377216 13553384 13568672 13910052 14491984 14873352 15069223 15618304 15885444 16029312 16112798 16681088 17120064 17209231 17836288 18305664 18546736 19034808 19831136 20330076 20353008 21180592 21737976 22024249 22826752 23427456 23549474 24169197 25021632 25049856 25151953 25379744 26754432 27106768 27137344 27820104 28983968 29746704 30138446 31770888 32058624 32225596 33362176 34240128 34418462 35324211 36611328 37093472 38069616 39662272 40660152 40706016 42361184 43475952 44048498 45207669 46854912 47098948 48338394 50043264 50303906 50759488 51627693 53508864 54213536 54274688 55640208 57967936 59493408 60276892 63541776 64451192 66072747 68480256 68836924 70648422 74186944 75455859 76139232 79324544 81320304 81412032 84722368 86951904 88096996 90415338 94197896 96676788 100086528 100607812 101518976 103255386 108427072 108549376 111280416 115935872 118986816 120553784 127083552 128902384 132145494 137673848 141296844 148373888 150911718 152278464 153071581 158649088 162640608 162824064 169444736 173903808 176193992 180830676 188395792 193353576 201215624 203037952 206510772 216854144 222560832 223720003 231871744 237973632 241107568 254167104 257804768 264290988 275347696 282593688 286315237 296747776 301823436 304556928 306143162 325281216 325648128 326975389 338889472 347807616 352387984 361661352 376791584 386707152 402431248 413021544 433708288 445121664 447440006 459214743 475947264 482215136 508334208 515609536 528581976 550695392 565187376 572630474 603646872 609113856 612286324 650562432 653950778 671160009 695615232 704775968 723322704 753583168 773414304 804862496 826043088 858945711 890243328 894880012 918429486 964430272 980926167 1016668416 1031219072 1057163952 1101390784 1130374752 1145260948 1207293744 1224572648 1301124864 1307901556 1342320018 1409551936 1446645408 1507166336 1546828608 1609724992 1652086176 1717891422 1789760024 1836858972 1928860544 1961852334 2062438144 2114327904 2202781568 2260749504 2290521896 2414587488 2449145296 2615803112 2684640036 2819103872 2893290816 2908360039 3014332672 3093657216 3219449984 3304172352 3435782844 3579520048 3673717944 3857721088 3923704668 4228655808 4250680057 4405563136 4521499008 4581043792 4829174976 4898290592 5231606224 5369280072 5638207744 5786581632 5816720078 6187314432 6438899968 6608344704 6871565688 7159040096 7347435888 7847409336 8457311616 8501360114 8725080117 9042998016 9162087584 9658349952 9796581184 10463212448 10738560144 11573163264 11633440156 12752040171 13216689408 13743131376 14318080192 14694871776 15694818672 16914623232 17002720228 17450160234 18324175168 19316699904 19593162368 20926424896 21477120288 23266880312 25504080342 27486262752 28636160384 29389743552 31389637344 34005440456 34900320468 36648350336 39186324736 41852849792 42954240576 46533760624 51008160684 54972525504 55258840741 57272320768 58779487104 62779274688 68010880912 69800640936 73296700672 83705699584 85908481152 93067521248 102016321368 109945051008 110517681482 117558974208 125558549376 136021761824 139601281872 165776522223 171816962304 186135042496 204032642736 219890102016 221035362964 251117098752 272043523648 279202563744 331553044446 372270084992 408065285472 442070725928 544087047296 558405127488 663106088892 744540169984 816130570944 884141451856 1088174094592 1116810254976 1326212177784 1632261141888 1768282903712 2233620509952 2652424355568 3264522283776 3536565807424 5304848711136 7073131614848 10609697422272 14146263229696 21219394844544 42438789689088
• Sum of all divisors σ(n): 129823975096480
• Sum of proper divisors (its aliquot sum) s(n): 87385185407392
• 42438789689088 is an abundant number, because the sum of its proper divisors (87385185407392) is greater than itself. Its abundance is 44946395718304

Bases of 42438789689088

• Binary: 1001101001100100001100111110111110111100000000₂
• Hexadecimal: 0x26990CFBEF00
• Base-36: F1K3ZN6DC

Squares and roots of 42438789689088

• 42438789689088 squared (42438789689088²) is 1801050870274641943706271744
• 42438789689088 cubed (42438789689088³) is 76434419102934443595312812224945399529472
• The square root of 42438789689088 is 6514506.0970950055
• The cube root of 42438789689088 is 34880.8984858895

Scales and comparisons

• 42,438,789,689,088 seconds is equal to 1,349,422 years, 12 weeks, 3 days, 11 hours, 24 minutes, 48 seconds.
• To count from 1 to 42,438,789,689,088 would take you about three million, three hundred seventy-three thousand, five hundred fifty-five 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 42438789689088 cubic inches would be around 2906.7 feet tall.

Recreational maths with 42438789689088

• 42438789689088 backwards is 88098698783424
• The number of decimal digits it has is: 14
• The sum of 42438789689088's digits is 84
• More coming soon!