538412681664

Names of 538412681664

• Cardinal: 538412681664 can be written as Five hundred thirty-eight billion, four hundred twelve million, six hundred eighty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 5.38412681664 × 10¹¹

Factors of 538412681664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1722

Divisors of 538412681664

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 32 33 36 39 44 48 52 54 64 66 72 78 81 88 96 99 104 108 117 121 132 143 144 156 162 169 176 192 198 208 216 234 242 243 264 286 288 297 312 324 338 351 352 363 396 416 429 432 468 484 486 507 528 572 576 594 624 648 676 702 704 726 792 832 858 864 891 936 968 972 1014 1053 1056 1089 1144 1188 1248 1287 1296 1352 1404 1452 1521 1573 1584 1693 1716 1728 1782 1859 1872 1936 1944 2028 2106 2112 2178 2288 2376 2496 2574 2592 2673 2704 2808 2904 3042 3146 3159 3168 3267 3386 3432 3564 3718 3744 3861 3872 3888 4056 4212 4356 4563 4576 4719 4752 5079 5148 5184 5346 5408 5577 5616 5808 6084 6292 6318 6336 6534 6772 6864 7128 7436 7488 7722 7744 7776 8112 8424 8712 9126 9152 9438 9504 9801 10158 10296 10692 10816 11154 11232 11583 11616 12168 12584 12636 13068 13544 13689 13728 14157 14256 14872 15237 15444 15552 16224 16731 16848 17424 18252 18623 18876 19008 19602 20316 20449 20592 21384 22009 22308 22464 23166 23232 24336 25168 25272 26136 27088 27378 27456 28314 28512 29403 29744 30474 30888 32448 33462 33696 34749 34848 36504 37246 37752 39204 40632 40898 41067 41184 42471 42768 44018 44616 45711 46332 48672 50193 50336 50544 52272 54176 54756 55869 56628 57024 58806 59488 60948 61347 61776 66027 66924 67392 69498 69696 73008 74492 75504 78408 81264 81796 82134 82368 84942 85536 88036 89232 91422 92664 97344 100386 100672 101088 104544 108352 109512 111738 113256 117612 118976 121896 122694 123552 127413 132054 133848 137133 138996 146016 148984 150579 151008 156816 162528 163592 164268 167607 169884 171072 176072 178464 182844 184041 185328 198081 200772 202176 204853 209088 219024 223476 226512 235224 242099 243792 245388 247104 254826 264108 267696 274266 277992 286117 292032 297968 301158 302016 313632 325056 327184 328536 335214 339768 352144 356928 365688 368082 370656 382239 396162 401544 409706 411399 438048 446952 451737 453024 470448 484198 487584 490776 502821 509652 528216 535392 548532 552123 555984 572234 594243 595936 602316 614559 627264 654368 657072 670428 679536 704288 726297 731376 736164 741312 764478 792324 803088 819412 822798 858351 876096 893904 903474 906048 940896 968396 975168 981552 1005642 1019304 1056432 1070784 1097064 1104246 1111968 1144468 1188486 1191872 1204632 1229118 1308736 1314144 1340856 1359072 1408576 1452594 1462752 1472328 1508463 1528956 1584648 1606176 1638824 1645596 1656369 1716702 1782729 1787808 1806948 1843677 1881792 1936792 1963104 2011284 2038608 2112864 2178891 2194128 2208492 2223936 2288936 2376972 2409264 2458236 2575053 2628288 2663089 2681712 2718144 2905188 2925504 2944656 3016926 3057912 3147287 3169296 3212352 3277648 3291192 3312738 3433404 3565458 3575616 3613896 3687354 3873584 3926208 4022568 4077216 4225728 4357782 4388256 4416984 4525389 4577872 4753944 4818528 4916472 4969107 5150106 5326178 5348187 5363424 5531031 5810376 5889312 6033852 6115824 6294574 6338592 6536673 6555296 6582384 6625476 6866808 7130916 7227792 7374708 7725159 7747168 7989267 8045136 8154432 8715564 8776512 8833968 9050778 9155744 9441861 9507888 9637056 9832944 9938214 10300212 10652356 10696374 10726848 11062062 11620752 11778624 12067704 12231648 12589148 12677184 13073346 13110592 13164768 13250952 13733616 14261832 14455584 14749416 15450318 15494336 15978534 16090272 16593093 17431128 17667936 18101556 18311488 18883722 19015776 19610019 19665888 19876428 20600424 21304712 21392748 22124124 23175477 23241504 23967801 24135408 24463296 25178296 26146692 26329536 26501904 27467232 28325583 28523664 28911168 29498832 30900636 31957068 32180544 33186186 34620157 34862256 35335872 36203112 37767444 38031552 39220038 39331776 39752856 41200848 42609424 42785496 44248248 46350954 46483008 47935602 48270816 49779279 50356592 52293384 53003808 54934464 56651166 57047328 58830057 58997664 61801272 63914136 66372372 69240314 69526431 69724512 71903403 72406224 75534888 78440076 79505712 82401696 84976749 85218848 85570992 88496496 92701908 95871204 96541632 99558558 100713184 103860471 104586768 106007616 113302332 114094656 117660114 117995328 123602544 127828272 132744744 138480628 139052862 139449024 143806806 144812448 151069776 156880152 159011424 164803392 169953498 170437696 171141984 176992992 185403816 191742408 199117116 201426368 207720942 209173536 215710209 226604664 235320228 247205088 254930247 255656544 265489488 276961256 278105724 287613612 289624896 302139552 311581413 313760304 318022848 339906996 342283968 353985984 370807632 383484816 398234232 415441884 418347072 431420418 453209328 470640456 494410176 509860494 511313088 530978976 553922512 556211448 575227224 604279104 623162826 627520608 647130627 679813992 741615264 764790741 766969632 796468464 830883768 862840836 906418656 934744239 941280912 1019720988 1061957952 1107845024 1112422896 1150454448 1246325652 1255041216 1294261254 1359627984 1483230528 1529581482 1533939264 1592936928 1661767536 1725681672 1812837312 1869488478 1882561824 2039441976 2215690048 2224845792 2300908896 2492651304 2588522508 2719255968 2804232717 3059162964 3185873856 3323535072 3451363344 3738976956 3765123648 4078883952 4449691584 4601817792 4985302608 5177045016 5438511936 5608465434 6118325928 6647070144 6902726688 7477953912 8157767904 8412698151 9970605216 10354090032 11216930868 12236651856 13805453376 14955907824 16315535808 16825396302 19941210432 20708180064 22433861736 24473303712 29911815648 33650792604 41416360128 44867723472 48946607424 59823631296 67301585208 89735446944 134603170416 179470893888 269206340832 538412681664
• Sum of all divisors σ(n): 1905992736648
• Sum of proper divisors (its aliquot sum) s(n): 1367580054984
• 538412681664 is an abundant number, because the sum of its proper divisors (1367580054984) is greater than itself. Its abundance is 829167373320

Bases of 538412681664

• Binary: 111110101011011111001011000100111000000₂
• Hexadecimal: 0x7D5BE589C0
• Base-36: 6VCD0C00

Squares and roots of 538412681664

• 538412681664 squared (538412681664²) is 289888215776619801808896
• 538412681664 cubed (538412681664³) is 156079491639082139885291893411282944
• The square root of 538412681664 is 733766.0946541479
• The cube root of 538412681664 is 8135.2660470347

Scales and comparisons

• 538,412,681,664 seconds is equal to 17,119 years, 44 weeks, 4 days, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 538,412,681,664 would take you about thirty-four thousand, two hundred thirty-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 538412681664 cubic inches would be around 677.9 feet tall.

Recreational maths with 538412681664

• 538412681664 backwards is 466186214835
• 538412681664 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 538412681664's digits is 54
• More coming soon!