238913920808192

Names of 238913920808192

• Cardinal: 238913920808192 can be written as Two hundred thirty-eight trillion, nine hundred thirteen billion, nine hundred twenty million, eight hundred eight thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 2.38913920808192 × 10¹⁴

Factors of 238913920808192

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 544

Divisors of 238913920808192

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 37 49 56 62 64 74 98 112 124 128 148 196 217 224 248 256 259 296 392 434 448 467 496 518 592 784 868 896 934 961 992 1036 1147 1184 1369 1519 1568 1736 1792 1813 1868 1922 1984 2072 2294 2368 2738 3038 3136 3269 3472 3626 3736 3844 3968 4144 4588 4736 5476 6076 6272 6538 6727 6944 7252 7472 7688 7936 8029 8288 9176 9472 9583 10952 12152 12544 13076 13454 13888 14477 14504 14944 15376 16058 16576 17279 18352 19166 21904 22883 24304 26152 26908 27776 28954 29008 29791 29888 30752 32116 33152 34558 35557 36704 38332 42439 43808 45766 47089 48608 52304 53816 55552 56203 57908 58016 59582 59776 61504 64232 66304 67081 69116 71114 73408 76664 84878 87616 91532 94178 97216 101339 104608 107632 112406 115816 116032 119164 119552 120953 123008 128464 134162 138232 142228 146816 153328 169756 175232 183064 188356 194432 202678 208537 209216 215264 224812 231632 232064 238328 241906 246016 248899 256928 268324 276464 284456 293632 297073 306656 339512 350464 366128 376712 388864 405356 417074 418432 430528 448787 449624 463264 464128 476656 483812 497798 513856 535649 536648 552928 568912 594146 613312 639323 679024 709373 732256 753424 810712 834148 836864 846671 861056 897574 899248 926528 953312 967624 995596 1027712 1071298 1073296 1102267 1105856 1137824 1188292 1226624 1278646 1315609 1358048 1418746 1459759 1464512 1506848 1621424 1668296 1693342 1722112 1742293 1795148 1798496 1853056 1906624 1935248 1991192 2055424 2079511 2142596 2146592 2204534 2211712 2275648 2376584 2453248 2557292 2631218 2716096 2837492 2919518 2929024 3013696 3141509 3242848 3336592 3386684 3484586 3590296 3596992 3706112 3749543 3813248 3870496 3982384 4159022 4285192 4293184 4409068 4423424 4475261 4551296 4753168 5114584 5262436 5432192 5674984 5839036 5858048 6027392 6283018 6485696 6673184 6773368 6969172 7180592 7193984 7499086 7626496 7715869 7740992 7964768 8318044 8570384 8586368 8818136 8950522 9102592 9209263 9506336 10229168 10524872 10864384 11349968 11678072 12054784 12566036 12971392 13346368 13546736 13912397 13938344 14361184 14387968 14998172 15431738 15481984 15929536 16605119 16636088 17140768 17172736 17636272 17901044 18418526 19012672 19819013 20458336 21049744 21990563 22699936 23356144 25132072 25942784 26246801 26692736 27093472 27824794 27876688 28722368 29996344 30863476 30963968 31326827 31859072 33210238 33272176 34281536 35272544 35802088 36837052 38025344 39638026 40783879 40916672 42099488 43981126 45399872 46712288 50264144 52493602 53385472 54011083 54186944 55649588 55753376 57444736 59992688 61726952 62653654 63718144 64464841 66420476 66544352 68563072 70545088 71604176 73674104 76050688 79276052 81567758 81833344 84198976 87962252 90799744 93424576 97386779 100528288 104987204 108022166 108373888 111299176 111506752 114889472 116235833 119985376 123453904 125307308 128929682 132840952 133088704 137126144 138733091 141090176 143208352 147348208 158552104 163135516 163666688 168397952 175924504 181599488 186849152 194773558 201056576 209974408 216044332 216747776 222598352 223013504 232471666 239970752 246907808 250614616 257859364 265681904 266177408 277466182 282180352 285487153 286416704 294696416 317104208 326271032 336795904 351849008 373698304 389547116 402113152 419948816 432088664 445196704 446027008 464943332 479941504 493815616 501229232 514758689 515718728 531363808 532354816 554932364 570974306 572833408 589392832 614389403 634208416 652542064 681707453 703698016 779094232 804226304 813650831 839897632 864177328 890393408 929886664 959883008 971131637 987631232 1002458464 1029517378 1031437456 1062727616 1109864728 1141948612 1145666816 1178785664 1228778806 1268416832 1305084128 1363414906 1407396032 1558188464 1627301662 1679795264 1728354656 1780786816 1859773328 1942263274 1975262464 1998410071 2004916928 2059034756 2062874912 2125455232 2219729456 2283897224 2357571328 2457557612 2536833664 2610168256 2726829812 2814792064 3116376928 3254603324 3359590528 3456709312 3561573632 3603310823 3719546656 3884526548 3996820142 4009833856 4118069512 4125749824 4250910464 4300725821 4439458912 4567794448 4915115224 5073667328 5220336512 5453659624 5629584128 6232753856 6509206648 6719181056 6913418624 7206621646 7439093312 7769053096 7993640284 8019667712 8236139024 8251499648 8601451642 8878917824 9135588896 9830230448 10440673024 10907319248 12465507712 13018413296 13826837248 14413243292 14878186624 15538106192 15987280568 16472278048 16502999296 17202903284 17757835648 18271177792 19046071493 19660460896 21814638496 24931015424 25223175761 26036826592 28826486584 29756373248 30105080747 31076212384 31974561136 32944556096 34405806568 35515671296 36542355584 38092142986 39320921792 43629276992 50446351522 52073653184 57652973168 60210161494 62152424768 63949122272 65889112192 68811613136 73084711168 76184285972 78641843584 87258553984 100892703044 104147306368 115305946336 120420322988 124304849536 127898244544 131778224384 133322500451 137623226272 152368571944 157283687168 174517107968 201785406088 208294612736 230611892672 240840645976 248609699072 255796489088 266645000902 275246452544 304737143888 403570812176 461223785344 481681291952 511592978176 533290001804 550492905088 609474287776 807141624352 922447570688 933257503157 963362583904 1066580003608 1100985810176 1218948575552 1614283248704 1866515006314 1926725167808 2133160007216 2437897151104 3228566497408 3733030012628 3853450335616 4266320014432 4875794302208 6457132994816 7466060025256 7706900671232 8532640028864 14932120050512 17065280057728 29864240101024 34130560115456 59728480202048 119456960404096 238913920808192
• Sum of all divisors σ(n): 590419587034368
• Sum of proper divisors (its aliquot sum) s(n): 351505666226176
• 238913920808192 is an abundant number, because the sum of its proper divisors (351505666226176) is greater than itself. Its abundance is 112591745417984

Bases of 238913920808192

• Binary: 110110010100101001111011011000011011010100000000₂
• Hexadecimal: 0xD94A7B61B500
• Base-36: 2CORJFVHFK

Squares and roots of 238913920808192

• 238913920808192 squared (238913920808192²) is 57079861555943038318454308864
• 238913920808192 cubed (238913920808192³) is 13637173523519138051992843296257211669413888
• The square root of 238913920808192 is 15456840.5829972899
• The cube root of 238913920808192 is 62050.7666760189

Scales and comparisons

• 238,913,920,808,192 seconds is equal to 7,596,723 years, 34 weeks, 6 days, 18 hours, 16 minutes, 32 seconds.
• To count from 1 to 238,913,920,808,192 would take you about eighteen million, nine hundred ninety-one thousand, eight hundred nine 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 238913920808192 cubic inches would be around 5170.9 feet tall.

Recreational maths with 238913920808192

• 238913920808192 backwards is 291808029319832
• The number of decimal digits it has is: 15
• The sum of 238913920808192's digits is 65
• More coming soon!