42145237962233856

Names of 42145237962233856

• Cardinal: 42145237962233856 can be written as Forty-two quadrillion, one hundred forty-five trillion, two hundred thirty-seven billion, nine hundred sixty-two million, two hundred thirty-three thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.2145237962233856 × 10¹⁶

Factors of 42145237962233856

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 16712

Divisors of 42145237962233856

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 41 48 53 64 72 82 96 106 107 123 128 144 159 164 192 212 214 246 256 288 318 321 328 369 384 424 428 477 492 512 576 619 636 642 656 738 768 848 856 954 963 984 1024 1152 1238 1272 1284 1312 1476 1536 1696 1712 1857 1908 1926 1968 2048 2173 2304 2476 2544 2568 2624 2952 3072 3392 3424 3714 3816 3852 3936 4346 4387 4608 4952 5088 5136 5248 5571 5671 5904 6144 6519 6784 6848 7428 7632 7704 7872 8692 8774 9216 9904 10176 10272 10496 11142 11342 11808 13038 13161 13568 13696 14856 15264 15408 15744 15887 17013 17384 17548 18432 19557 19808 20352 20544 20992 22284 22684 23616 25379 26076 26322 27136 27392 29712 30528 30816 31488 31774 32807 34026 34768 35096 39114 39483 39616 40704 41088 41984 44568 45368 47232 47661 50758 51039 52152 52644 54272 54784 59424 61056 61632 62976 63548 65614 66233 68052 69536 70192 76137 78228 78966 79232 81408 82176 83968 89136 90736 94464 95322 98421 101516 102078 104304 105288 108544 109568 118848 122112 123264 125952 127096 131228 132466 136104 139072 140384 142983 152274 156456 157932 158464 162816 164352 178272 181472 188928 190644 196842 198699 203032 204156 208608 210576 219136 228411 232511 237696 244224 246528 251904 254192 262456 264932 272208 278144 280768 285966 295263 304548 312912 315864 316928 325632 328704 356544 362944 377856 381288 393684 397398 406064 408312 417216 421152 456822 465022 475392 488448 493056 508384 524912 529864 544416 556288 561536 571932 590526 596097 609096 625824 631728 633856 651367 657408 697533 713088 725888 755712 762576 787368 794796 812128 816624 834432 842011 842304 913644 930044 950784 976896 986112 1016768 1049824 1059728 1088832 1112576 1123072 1143864 1181052 1192194 1218192 1251648 1263456 1267712 1302734 1345087 1395066 1426176 1451776 1525152 1574736 1589592 1624256 1633248 1668864 1684022 1684608 1699909 1827288 1860088 1901568 1954101 1972224 2033536 2092599 2099648 2119456 2177664 2225152 2246144 2287728 2362104 2384388 2436384 2503296 2526033 2526912 2605468 2690174 2715553 2790132 2852352 2903552 3050304 3149472 3179184 3248512 3266496 3337728 3368044 3369216 3399818 3510349 3654576 3720176 3803136 3908202 4035261 4067072 4185198 4199296 4238912 4355328 4450304 4492288 4575456 4724208 4768776 4872768 5006592 5052066 5053824 5099727 5210936 5380348 5431106 5580264 5704704 5807104 5862303 6100608 6298944 6358368 6497024 6532992 6675456 6736088 6738432 6799636 7020698 7309152 7440352 7578099 7816404 8070522 8134144 8146659 8370396 8398592 8477824 8710656 8984576 9150912 9448416 9537552 9745536 9834053 10013184 10104132 10107648 10199454 10421872 10531047 10760696 10862212 11160528 11409408 11614208 11724606 12105783 12201216 12597888 12716736 12994048 13065984 13350912 13472176 13476864 13599272 14041396 14618304 14880704 15156198 15299181 15632808 16141044 16268288 16293318 16740792 16797184 16955648 17421312 18301824 18896832 19075104 19491072 19668106 20026368 20208264 20215296 20398908 20843744 21062094 21521392 21724424 22321056 23449212 24211566 24402432 24439977 25195776 25433472 25988096 26131968 26944352 26953728 27198544 28082792 29236608 29502159 29761408 30312396 30598362 31265616 31593141 32282088 32536576 32586636 33481584 33594368 33911296 34522451 34842624 36603648 37793664 38150208 38982144 39336212 40052736 40416528 40430592 40797816 41687488 42124188 43042784 43448848 44642112 46898424 48423132 48804864 48879954 50391552 50866944 51976192 52263936 53888704 54397088 56165584 58473216 59004318 59522816 60624792 61196724 62531232 63186282 64564176 65173272 66963168 67188736 67822592 69044902 69696269 73207296 75587328 76300416 77964288 78672424 80833056 80861184 81595632 83374976 84248376 86085568 86897696 88506477 89284224 90095177 93796848 96846264 97609728 97759908 100783104 101733888 103567353 104527872 107777408 108794176 112331168 116946432 118008636 119045632 121249584 122393448 125062464 126372564 129128352 130346544 133926336 135645184 138089804 139392538 143924309 146414592 151174656 152600832 155928576 157344848 161666112 163191264 166749952 168496752 172171136 173795392 177012954 178568448 180190354 187593696 193692528 195519816 201566208 203467776 207134706 209088807 215554816 217588352 224662336 233892864 236017272 238091264 242499168 244786896 250124928 252745128 258256704 260693088 267852672 270285531 276179608 278785076 287848618 292829184 302349312 305201664 310702059 314689696 323332224 326382528 333499904 336993504 344342272 347590784 354025908 357136896 360380708 375187392 387385056 391039632 403196173 406935552 414269412 418177614 431109632 431772927 435176704 449324672 467785728 472034544 476182528 484998336 489573792 500249856 505490256 516513408 521204809 521386176 535705344 540571062 552359216 557570152 575697236 604698624 610403328 621404118 627266421 629379392 646664448 652765056 666999808 673987008 688684544 695181568 708051816 714273792 720761416 750374784 774770112 782079264 806392346 810856593 828538824 836355228 862219264 863545854 870353408 898649344 944069088 969996672 979147584 1000499712 1010980512 1033026816 1042409618 1042772352 1052243671 1071410688 1081142124 1104718432 1115140304 1151394472 1209588519 1220806656 1242808236 1254532842 1258758784 1293328896 1295318781 1305530112 1333999616 1347974016 1377369088 1390363136 1416103632 1428547584 1441522832 1500749568 1549540224 1563614427 1564158528 1612784692 1621713186 1657077648 1672710456 1724438528 1727091708 1740706816 1797298688 1888138176 1939993344 1958295168 2000999424 2021961024 2066053632 2084819236 2085544704 2104487342 2142821376 2162284248 2209436864 2230280608 2302788944 2419177038 2485616472 2509065684 2517517568 2586657792 2590637562 2611060224 2695948032 2754738176 2780726272 2832207264 2883045664 3001499136 3099080448 3127228854 3128317056 3156731013 3225569384 3243426372 3314155296 3345420912 3454183416 3481413632 3594597376 3628765557 3693902257 3776276352 3879986688 3916590336 4001998848 4043922048 4132107264 4169638472 4171089408 4208974684 4285642752 4324568496 4418873728 4460561216 4605577888 4690843281 4838354076 4971232944 5018131368 5035035136 5173315584 5181275124 5222120448 5391896064 5561452544 5664414528 5766091328 6002998272 6198160896 6254457708 6256634112 6313462026 6451138768 6486852744 6628310592 6690841824 6908366832 7189194752 7257531114 7387804514 7552552704 7759973376 7833180672 8087844096 8264214528 8339276944 8342178816 8417949368 8649136992 8837747456 8921122432 9211155776 9381686562 9470193039 9676708152 9942465888 10036262736 10070070272 10362550248 10444240896 10783792128 11081706771 11328829056 11532182656 12005996544 12396321792 12508915416 12513268224 12626924052 12902277536 12973705488 13256621184 13381683648 13816733664 14515062228 14775609028 15105105408 15519946752 15666361344 16175688192 16678553888 16684357632 16835898736 17298273984 17675494912 17842244864 18422311552 18763373124 18940386078 19353416304 19884931776 20072525472 20140140544 20725100496 21369397169 21567584256 22163413542 22657658112 23064365312 24792643584 25017830832 25026536448 25253848104 25804555072 25947410976 26513242368 26763367296 27633467328 29030124456 29551218056 30210210816 31332722688 32351376384 33245120313 33357107776 33671797472 34596547968 35350989824 35684489728 36844623104 37526746248 37880772156 38706832608 39769863552 40145050944 41450200992 42738794338 43141990511 44326827084 45315316224 46128730624 50035661664 50053072896 50507696208 51609110144 51894821952 53026484736 53526734592 55266934656 55768914563 58060248912 59102436112 60420421632 64108191507 64702752768 66490240626 66714215552 67343594944 69193095936 70701979648 71368979456 73689246208 75053492496 75761544312 77413665216 79539727104 80290101888 82900401984 85477588676 86283981022 88653654168 90630632448 92257461248 100071323328 101015392416 103218220288 103789643904 106052969472 107053469184 110533869312 111537829126 116120497824 118204872224 128216383014 129425971533 132980481252 133428431104 134687189888 138386191872 142737958912 147378492416 150106984992 151523088624 154827330432 159079454208 160580203776 165800803968 167306743689 170955177352 172567962044 177307308336 181261264896 184514922496 192324574521 200142646656 202030784832 206436440576 207579287808 212105938944 214106938368 221067738624 223075658252 232240995648 236409744448 256432766028 258851943066 265960962504 266856862208 269374379776 276772383744 294756984832 300213969984 303046177248 309654660864 318158908416 321160407552 331601607936 334613487378 341910354704 345135924088 354614616672 384649149042 388277914599 400285293312 404061569664 412872881152 415158575616 428213876736 442135477248 446151316504 464481991296 472819488896 501920231067 512865532056 517703886132 531921925008 533713724416 538748759552 553544767488 600427939968 606092354496 619309321728 636317816832 642320815104 663203215872 669226974756 683820709408 690271848176 709229233344 769298298084 776555829198 800570586624 808123139328 825745762304 830317151232 884270954496 892302633008 928963982592 945638977792 1003840462134 1025731064112 1035407772264 1063843850016 1067427448832 1077497519104 1200855879936 1212184708992 1238618643456 1284641630208 1326406431744 1338453949512 1367641418816 1380543696352 1418458466688 1538596596168 1553111658396 1601141173248 1616246278656 1660634302464 1784605266016 1857927965184 1891277955584 2007680924268 2051462128224 2070815544528 2127687700032 2154995038208 2286525497083 2401711759872 2424369417984 2477237286912 2652812863488 2676907899024 2735282837632 2761087392704 2836916933376 3077193192336 3106223316792 3202282346496 3232492557312 3569210532032 3715855930368 3782555911168 4015361848536 4102924256448 4141631089056 4255375400064 4573050994166 4803423519744 4848738835968 5353815798048 5470565675264 5522174785408 5673833866752 6154386384672 6212446633584 6464985114624 6859576491249 7138421064064 7431711860736 7565111822336 8030723697072 8205848512896 8283262178112 8510750800128 9146101988332 9606847039488 9697477671936 10707631596096 10941131350528 11044349570816 11347667733504 12308772769344 12424893267168 13719152982498 14276842128128 16061447394144 16411697025792 16566524356224 17021501600256 18292203976664 19394955343872 20578729473747 21415263192192 21882262701056 22088699141632 22695335467008 24617545538688 24849786534336 27438305964996 28553684256256 32122894788288 32823394051584 33133048712448 34043003200512 36584407953328 41157458947494 42830526384384 43764525402112 44177398283264 49235091077376 49699573068672 54876611929992 57107368512512 64245789576576 65646788103168 66266097424896 68086006401024 73168815906656 82314917894988 85661052768768 88354796566528 98470182154752 99399146137344 109753223859984 114214737025024 128491579153152 131293576206336 132532194849792 146337631813312 164629835789976 171322105537536 196940364309504 198798292274688 219506447719968 256983158306304 265064389699584 292675263626624 329259671579952 342644211075072 393880728619008 397596584549376 439012895439936 513966316612608 585350527253248 658519343159904 795193169098752 878025790879872 1027932633225216 1170701054506496 1317038686319808 1756051581759744 2341402109012992 2634077372639616 3512103163519488 4682804218025984 5268154745279232 7024206327038976 10536309490558464 14048412654077952 21072618981116928 42145237962233856
• Sum of all divisors σ(n): 128447301496550400
• Sum of proper divisors (its aliquot sum) s(n): 86302063534316544
• 42145237962233856 is an abundant number, because the sum of its proper divisors (86302063534316544) is greater than itself. Its abundance is 44156825572082688

Bases of 42145237962233856

• Binary: 10010101101110101101111011100001101101101001100000000000₂
• Hexadecimal: 0x95BADEE1B69800
• Base-36: BIZ8N18WZK0

Squares and roots of 42145237962233856

• 42145237962233856 squared (42145237962233856²) is 1776221082893317746981737632628736
• 42145237962233856 cubed (42145237962233856³) is 74859260212075583863784139510426775555092057686016
• The square root of 42145237962233856 is 205293053.8577324979
• The cube root of 42145237962233856 is 348002.8789403621

Scales and comparisons

• 42,145,237,962,233,856 seconds is equal to 1,340,088,203 years, 21 weeks, 5 days, 8 hours, 57 minutes, 36 seconds.
• To count from 1 to 42,145,237,962,233,856 would take you about four billion, twenty million, two hundred sixty-four thousand, six hundred ten 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 42145237962233856 cubic inches would be around 29000.2 feet tall.

Recreational maths with 42145237962233856

• 42145237962233856 backwards is 65833226973254124
• 42145237962233856 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42145237962233856's digits is 72
• More coming soon!