142638994349386240
142,638,994,349,386,240 is an even composite number composed of five prime numbers multiplied together.
142638994349386240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred forty divisors.
Prime factorization of 142638994349386240:
29 × 5 × 192 × 792 × 49732
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 19 × 79 × 79 × 4973 × 4973)See below for interesting mathematical facts about the number 142638994349386240 from the Numbermatics database.
Names of 142638994349386240
- Cardinal: 142638994349386240 can be written as One hundred forty-two quadrillion, six hundred thirty-eight trillion, nine hundred ninety-four billion, three hundred forty-nine million, three hundred eighty-six thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.4263899434938624 × 1017
Factors of 142638994349386240
Divisors of 142638994349386240
- Number of divisors d(n): 540
-
Complete list of divisors:
1 2 4 5 8 10 16 19 20 32 38 40 64 76 79 80 95 128 152 158 160 190 256 304 316 320 361 380 395 512 608 632 640 722 760 790 1216 1264 1280 1444 1501 1520 1580 1805 2432 2528 2560 2888 3002 3040 3160 3610 4864 4973 5056 5776 6004 6080 6241 6320 7220 7505 9728 9946 10112 11552 12008 12160 12482 12640 14440 15010 19892 20224 23104 24016 24320 24865 24964 25280 28519 28880 30020 31205 39784 40448 46208 48032 48640 49730 49928 50560 57038 57760 60040 62410 79568 92416 94487 96064 99460 99856 101120 114076 115520 118579 120080 124820 142595 159136 184832 188974 192128 198920 199712 202240 228152 231040 237158 240160 249640 285190 318272 377948 384256 392867 397840 399424 456304 462080 472435 474316 480320 499280 570380 592895 636544 755896 768512 785734 795680 798848 912608 924160 944870 948632 960640 998560 1140760 1185790 1273088 1511792 1571468 1591360 1597696 1795253 1825216 1889740 1897264 1921280 1964335 1997120 2253001 2281520 2371580 2546176 3023584 3142936 3182720 3195392 3590506 3650432 3779480 3794528 3842560 3928670 3994240 4506002 4563040 4743160 6047168 6285872 6365440 7181012 7300864 7464473 7558960 7589056 7857340 7988480 8976265 9012004 9126080 9486320 11265005 12094336 12571744 12730880 14362024 14601728 14928946 15117920 15178112 15714680 15976960 17952530 18024008 18252160 18972640 22530010 24188672 24730729 25143488 28724048 29857892 30235840 30356224 31036493 31429360 35905060 36048016 36504320 37322365 37945280 45060020 48377344 49461458 50286976 57448096 59715784 60471680 60712448 62072986 62858720 71810120 72096032 73008640 74644730 75890560 90120040 98922916 100573952 114896192 119431568 120943360 123653645 124145972 125717440 141824987 143620240 144192064 149289460 151781120 155182465 180240080 197845832 201147904 229792384 238863136 241886720 247307290 248291944 251434880 283649974 287240480 288384128 298578920 303562240 310364930 360480160 395691664 459584768 469883851 477726272 494614580 496583888 502869760 567299948 574480960 576768256 589693367 597157840 620729860 709124935 720960320 791383328 919169536 939767702 955452544 989229160 993167776 1005739520 1134599896 1148961920 1153536512 1179386734 1194315680 1241459720 1418249870 1441920640 1582766656 1879535404 1910905088 1953727591 1978458320 1986335552 2269199792 2297923840 2349419255 2358773468 2388631360 2482919440 2836499740 2883841280 2948466835 3165533312 3759070808 3821810176 3907455182 3956916640 3972671104 4538399584 4595847680 4698838510 4717546936 4777262720 4965838880 5672999480 5767682560 5896933670 6331066624 7518141616 7814910364 7913833280 7945342208 8927793169 9076799168 9397677020 9435093872 9554525440 9768637955 9931677760 11204173973 11345998960 11793867340 12662133248 15036283232 15629820728 15827666560 15890684416 17855586338 18153598336 18795354040 18870187744 19109050880 19537275910 19863355520 22408347946 22691997920 23587734680 30072566464 31259641456 31655333120 35711172676 36307196672 37120824229 37590708080 37740375488 39074551820 39726711040 44638965845 44816695892 45383995840 47175469360 56020869865 60145132928 62519282912 63310666240 71422345352 72614393344 74241648458 75181416160 75480750976 78149103640 79453422080 89277931690 89633391784 90767991680 94350938720 112041739730 120290265856 125038565824 142844690704 148483296916 150362832320 150961501952 154344479689 156298207280 178555863380 179266783568 181535983360 185604121145 188701877440 224083479460 240580531712 250077131648 285689381408 296966593832 300725664640 301923003904 308688959378 312596414560 357111726760 358533567136 363071966720 371208242290 377403754880 448166958920 500154263296 571378762816 593933187664 601451329280 617377918756 625192829120 705295660351 714223453520 717067134272 742416484580 754807509760 771722398445 896333917840 1000308526592 1142757525632 1187866375328 1202902658560 1234755837512 1250385658240 1410591320702 1428446907040 1434134268544 1484832969160 1509615019520 1543444796890 1792667835680 2285515051264 2375732750656 2469511675024 2500771316480 2821182641404 2856893814080 2868268537088 2932545114091 2969665938320 3086889593780 3526478301755 3585335671360 4571030102528 4751465501312 4939023350048 5001542632960 5642365282808 5713787628160 5736537074176 5865090228182 5939331876640 6173779187560 7052956603510 7170671342720 9502931002624 9878046700096 11284730565616 11427575256320 11730180456364 11878663753280 12347558375120 14105913207020 14341342685440 14662725570455 19005862005248 19756093400192 22569461131232 22855150512640 23460360912728 23757327506560 24695116750240 28211826414040 28682685370880 29325451140910 39512186800384 45138922262464 46920721825456 47514655013120 49390233500480 55718357167729 56423652828080 58650902281820 79024373600768 90277844524928 93841443650912 95029310026240 98780467000960 111436714335458 112847305656160 117301804563640 180555689049856 187682887301824 197560934001920 222873428670916 225694611312320 234603609127280 278591785838645 361111378099712 375365774603648 395121868003840 445746857341832 451389222624640 469207218254560 557183571677290 750731549207296 891493714683664 902778445249280 938414436509120 1114367143354580 1501463098414592 1782987429367328 1805556890498560 1876828873018240 2228734286709160 3565974858734656 3753657746036480 4457468573418320 7131949717469312 7507315492072960 8914937146836640 14263899434938624 17829874293673280 28527798869877248 35659748587346560 71319497174693120 142638994349386240
- Sum of all divisors σ(n): 365646910144961214
- Sum of proper divisors (its aliquot sum) s(n): 223007915795574974
- 142638994349386240 is an abundant number, because the sum of its proper divisors (223007915795574974) is greater than itself. Its abundance is 80368921446188734
Bases of 142638994349386240
- Binary: 1111110101100000101101000110111010101000001101010000000002
- Hexadecimal: 0x1FAC168DD506A00
- Base-36: 130HAXDXXDZ4
Squares and roots of 142638994349386240
- 142638994349386240 squared (1426389943493862402) is 20345882709004239704155864701337600
- 142638994349386240 cubed (1426389943493862403) is 2902116248762930952315655614492635660323467034624000
-
The
square root of 142638994349386240 is 377675779.4052806877 -
The
cube root of 142638994349386240 is 522491.7323226619
Scales and comparisons
How big is 142638994349386240?- 142,638,994,349,386,240 seconds is equal to 4,535,478,808 years, 48 weeks, 3 days, 5 hours, 30 minutes, 40 seconds.
-
To count from 1 to 142,638,994,349,386,240 would take you about thirteen billion, six hundred six million, four hundred thirty-six thousand, four hundred twenty-six 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 142638994349386240 cubic inches would be around 43541 feet tall.
Recreational maths with 142638994349386240
- 142638994349386240 backwards is 042683943499836241
- The number of decimal digits it has is: 18
- The sum of 142638994349386240's digits is 85
- More coming soon!
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The information we have on file for 142638994349386240 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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