38642538627072

Names of 38642538627072

• Cardinal: 38642538627072 can be written as Thirty-eight trillion, six hundred forty-two billion, five hundred thirty-eight million, six hundred twenty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 3.8642538627072 × 10¹³

Factors of 38642538627072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 3881

Divisors of 38642538627072

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 64 72 81 87 96 108 116 128 144 162 174 192 216 232 243 256 261 288 324 348 384 432 464 486 512 522 576 648 696 729 768 783 841 864 928 972 1024 1044 1152 1296 1392 1458 1536 1566 1682 1728 1856 1944 2048 2088 2304 2349 2523 2592 2784 2916 3072 3132 3364 3456 3712 3847 3888 4096 4176 4608 4698 5046 5184 5568 5832 6144 6264 6728 6912 7047 7424 7569 7694 7776 8192 8352 9216 9396 10092 10368 11136 11541 11664 12288 12528 13456 13824 14094 14848 15138 15388 15552 16384 16704 18432 18792 20184 20736 21141 22272 22707 23082 23328 24576 25056 26912 27648 28188 29696 30276 30776 31104 33408 34623 36864 37584 40368 41472 42282 44544 45414 46164 46656 49152 50112 53824 55296 56376 59392 60552 61552 62208 66816 68121 69246 73728 75168 80736 82944 84564 89088 90828 92328 93312 100224 103869 107648 110592 111563 112752 118784 121104 123104 124416 133632 136242 138492 147456 150336 161472 165888 169128 178176 181656 184656 186624 200448 204363 207738 215296 221184 223126 225504 237568 242208 246208 248832 267264 272484 276984 300672 311607 322944 331776 334689 338256 356352 363312 369312 373248 400896 408726 415476 430592 442368 446252 451008 475136 484416 492416 497664 534528 544968 553968 601344 613089 623214 645888 663552 669378 676512 712704 726624 738624 746496 801792 817452 830952 861184 892504 902016 934821 968832 984832 995328 1004067 1069056 1089936 1107936 1202688 1226178 1246428 1291776 1327104 1338756 1353024 1425408 1453248 1477248 1492992 1603584 1634904 1661904 1722368 1785008 1804032 1869642 1937664 1969664 1990656 2008134 2138112 2179872 2215872 2405376 2452356 2492856 2583552 2677512 2706048 2804463 2906496 2954496 2985984 3012201 3207168 3235327 3269808 3323808 3444736 3570016 3608064 3739284 3875328 3939328 3981312 4016268 4276224 4359744 4431744 4810752 4904712 4985712 5167104 5355024 5412096 5608926 5812992 5908992 5971968 6024402 6414336 6470654 6539616 6647616 6889472 7140032 7216128 7478568 7750656 7878656 8032536 8719488 8863488 9036603 9621504 9705981 9809424 9971424 10334208 10710048 10824192 11217852 11625984 11817984 11943936 12048804 12828672 12941308 13079232 13295232 13778944 14280064 14432256 14957136 15501312 15757312 16065072 17438976 17726976 18073206 19243008 19411962 19618848 19942848 20668416 21420096 21648384 22435704 23251968 23635968 24097608 25882616 26158464 26590464 27109809 28560128 28864512 29117943 29914272 31002624 31514624 32130144 34877952 35453952 36146412 38486016 38823924 39237696 39885696 41336832 42840192 43296768 44871408 46503936 47271936 48195216 51765232 52316928 53180928 54219618 57120256 57729024 58235886 59828544 62005248 63029248 64260288 69755904 70907904 72292824 77647848 78475392 79771392 81329427 85680384 86593536 87353829 89742816 93007872 94543872 96390432 103530464 104633856 106361856 108439236 114240512 115458048 116471772 119657088 124010496 128520576 139511808 141815808 144585648 155295696 156950784 159542784 162658854 171360768 173187072 174707658 179485632 186015744 189087744 192780864 207060928 209267712 212723712 216878472 228481024 232943544 239314176 257041152 262061487 279023616 283631616 289171296 310591392 313901568 319085568 325317708 342721536 346374144 349415316 358971264 372031488 385561728 414121856 418535424 425447424 433756944 456962048 465887088 478628352 514082304 524122974 558047232 567263232 578342592 621182784 627803136 638171136 650635416 685443072 698830632 717942528 771123456 786184461 828243712 837070848 850894848 867513888 913924096 931774176 957256704 1028164608 1048245948 1116094464 1156685184 1242365568 1255606272 1276342272 1301270832 1370886144 1397661264 1435885056 1542246912 1572368922 1656487424 1674141696 1701789696 1735027776 1827848192 1863548352 1914513408 2056329216 2096491896 2313370368 2358553383 2484731136 2511212544 2552684544 2602541664 2741772288 2795322528 2871770112 3084493824 3144737844 3312974848 3348283392 3470055552 3727096704 3829026816 4112658432 4192983792 4626740736 4717106766 4969462272 5022425088 5105369088 5205083328 5483544576 5590645056 5743540224 6168987648 6289475688 6625949696 6940111104 7454193408 7658053632 8225316864 8385967584 9253481472 9434213532 9938924544 10044850176 10410166656 11181290112 11487080448 12337975296 12578951376 13251899392 13880222208 14908386816 15316107264 16450633728 16771935168 18506962944 18868427064 19877849088 20820333312 22362580224 22974160896 24675950592 25157902752 26503798784 27760444416 29816773632 33543870336 37013925888 37736854128 39755698176 41640666624 44725160448 45948321792 49351901184 50315805504 53007597568 55520888832 59633547264 67087740672 74027851776 75473708256 79511396352 83281333248 89450320896 100631611008 111041777664 119267094528 134175481344 148055703552 150947416512 159022792704 166562666496 178900641792 201263222016 222083555328 238534189056 268350962688 301894833024 333125332992 357801283584 402526444032 444167110656 477068378112 536701925376 603789666048 666250665984 715602567168 805052888064 1073403850752 1207579332096 1332501331968 1431205134336 1610105776128 2146807701504 2415158664192 3220211552256 4293615403008 4830317328384 6440423104512 9660634656768 12880846209024 19321269313536 38642538627072
• Sum of all divisors σ(n): 120035598294248
• Sum of proper divisors (its aliquot sum) s(n): 81393059667176
• 38642538627072 is an abundant number, because the sum of its proper divisors (81393059667176) is greater than itself. Its abundance is 42750521040104

Bases of 38642538627072

• Binary: 1000110010010100101010110010011100000000000000₂
• Hexadecimal: 0x23252AC9C000
• Base-36: DP44XS000

Squares and roots of 38642538627072

• 38642538627072 squared (38642538627072²) is 1493245791544751570691293184
• 38642538627072 cubed (38642538627072³) is 57702808179480766266548440068391591477248
• The square root of 38642538627072 is 6216312.3012821681
• The cube root of 38642538627072 is 33808.1871053225

Scales and comparisons

• 38,642,538,627,072 seconds is equal to 1,228,713 years, 10 weeks, 2 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 38,642,538,627,072 would take you about three million, seventy-one thousand, seven hundred eighty-two 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 38642538627072 cubic inches would be around 2817.3 feet tall.

Recreational maths with 38642538627072

• 38642538627072 backwards is 27072683524683
• The number of decimal digits it has is: 14
• The sum of 38642538627072's digits is 63
• More coming soon!