231495204864

Names of 231495204864

• Cardinal: 231495204864 can be written as Two hundred thirty-one billion, four hundred ninety-five million, two hundred four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 2.31495204864 × 10¹¹

Factors of 231495204864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 297

Divisors of 231495204864

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 17 21 22 24 28 32 33 34 42 44 48 49 51 56 64 66 68 77 84 88 96 98 102 112 119 128 132 136 147 154 168 176 187 192 196 204 224 231 238 256 257 264 272 294 308 336 352 357 374 384 392 408 448 462 476 512 514 528 539 544 561 588 616 672 704 714 748 768 771 784 816 833 896 924 952 1024 1028 1056 1078 1088 1122 1176 1232 1309 1344 1408 1428 1496 1536 1542 1568 1617 1632 1666 1792 1799 1848 1904 2048 2056 2112 2156 2176 2244 2352 2464 2499 2618 2688 2816 2827 2856 2992 3072 3084 3136 3234 3264 3332 3584 3598 3696 3808 3927 4096 4112 4224 4312 4352 4369 4488 4704 4928 4998 5236 5376 5397 5632 5654 5712 5984 6144 6168 6272 6468 6528 6664 7168 7196 7392 7616 7854 8192 8224 8448 8481 8624 8704 8738 8976 9163 9408 9856 9996 10472 10752 10794 11264 11308 11424 11968 12288 12336 12544 12593 12936 13056 13107 13328 14336 14392 14784 15232 15708 16384 16448 16896 16962 17248 17408 17476 17952 18326 18816 19712 19789 19992 20944 21504 21588 22528 22616 22848 23936 24576 24672 25088 25186 25872 26112 26214 26656 27489 28672 28784 29568 30464 30583 31416 32768 32896 33792 33924 34496 34816 34952 35904 36652 37632 37779 39424 39578 39984 41888 43008 43176 45056 45232 45696 47872 48059 49152 49344 50176 50372 51744 52224 52428 53312 54978 57344 57568 59136 59367 60928 61166 62832 65792 67584 67848 68992 69632 69904 71808 73304 75264 75558 78848 79156 79968 83776 86016 86352 90112 90464 91392 91749 95744 96118 98304 98688 100352 100744 103488 104448 104856 106624 109956 114688 115136 118272 118734 121856 122332 125664 131584 135168 135696 137984 138523 139264 139808 143616 144177 146608 150528 151116 157696 158312 159936 167552 172032 172704 180224 180928 182784 183498 191488 192236 197376 200704 201488 206976 208896 209712 213248 214081 219912 229376 230272 236544 237468 243712 244664 251328 263168 270336 271392 275968 277046 278528 279616 287232 288354 293216 301056 302232 315392 316624 319872 335104 336413 344064 345408 360448 361856 365568 366996 382976 384472 394752 401408 402976 413952 415569 417792 419424 426496 428162 439824 460544 473088 474936 487424 489328 502656 526336 540672 542784 551936 554092 557056 559232 574464 576708 586432 602112 604464 630784 633248 639744 642243 670208 672826 688128 690816 723712 731136 733992 765952 768944 789504 802816 805952 827904 831138 835584 838848 852992 856324 879648 921088 946176 949872 974848 978656 1005312 1009239 1052672 1081344 1085568 1103872 1108184 1118464 1148928 1153416 1172864 1204224 1208928 1261568 1266496 1279488 1284486 1340416 1345652 1381632 1447424 1462272 1467984 1531904 1537888 1579008 1605632 1611904 1655808 1662276 1671168 1677696 1705984 1712648 1759296 1842176 1892352 1899744 1949696 1957312 2010624 2018478 2105344 2171136 2207744 2216368 2236928 2297856 2306832 2345728 2354891 2408448 2417856 2523136 2532992 2558976 2568972 2680832 2691304 2763264 2894848 2924544 2935968 3063808 3075776 3158016 3223808 3311616 3324552 3355392 3411968 3425296 3518592 3684352 3784704 3799488 3899392 3914624 4021248 4036956 4210688 4342272 4415488 4432736 4473856 4595712 4613664 4691456 4709782 4816896 4835712 5065984 5117952 5137944 5361664 5382608 5526528 5789696 5849088 5871936 6127616 6151552 6316032 6447616 6623232 6649104 6710784 6823936 6850592 7037184 7064673 7368704 7569408 7598976 7829248 8042496 8073912 8421376 8684544 8830976 8865472 8947712 9191424 9227328 9382912 9419564 9671424 10131968 10235904 10275888 10723328 10765216 11053056 11579392 11698176 11743872 12303104 12632064 12895232 13246464 13298208 13421568 13647872 13701184 14074368 14129346 14737408 15197952 15658496 16084992 16147824 17369088 17661952 17730944 17895424 18382848 18454656 18765824 18839128 19342848 20263936 20471808 20551776 21446656 21530432 22106112 23158784 23487744 24606208 25264128 25790464 26492928 26596416 26843136 27295744 27402368 28148736 28258692 29474816 30395904 31316992 32169984 32295648 34738176 35461888 35790848 36909312 37531648 37678256 38685696 40527872 40943616 41103552 42893312 43060864 44212224 46317568 46975488 49212416 51580928 52985856 53192832 53686272 54804736 56297472 56517384 58949632 60791808 62633984 64339968 64591296 69476352 70923776 71581696 73818624 75063296 75356512 77371392 81055744 81887232 82207104 86121728 88424448 92635136 93950976 98424832 103161856 106385664 107372544 109609472 112594944 113034768 121583616 125267968 128679936 129182592 138952704 141847552 143163392 147637248 150126592 150713024 154742784 162111488 164414208 172243456 176848896 187901952 196849664 206323712 212771328 214745088 219218944 225189888 226069536 243167232 250535936 258365184 277905408 283695104 295274496 300253184 301426048 309485568 324222976 328828416 344486912 375803904 393699328 412647424 425542656 429490176 438437888 450379776 452139072 486334464 501071872 516730368 567390208 590548992 602852096 618971136 648445952 657656832 688973824 751607808 787398656 851085312 876875776 900759552 904278144 972668928 1002143744 1033460736 1134780416 1181097984 1205704192 1237942272 1315313664 1377947648 1503215616 1574797312 1702170624 1753751552 1808556288 1945337856 2066921472 2269560832 2362195968 2411408384 2630627328 2755895296 3006431232 3404341248 3507503104 3617112576 4133842944 4539121664 4724391936 4822816768 5261254656 5511790592 6808682496 7015006208 7234225152 8267685888 9645633536 10522509312 11023581184 13617364992 14468450304 16535371776 19291267072 21045018624 28936900608 33070743552 38582534144 57873801216 77165068288 115747602432 231495204864
• Sum of all divisors σ(n): 832686661440
• Sum of proper divisors (its aliquot sum) s(n): 601191456576
• 231495204864 is an abundant number, because the sum of its proper divisors (601191456576) is greater than itself. Its abundance is 369696251712

Bases of 231495204864

• Binary: 11010111100110001100001000000000000000₂
• Hexadecimal: 0x35E6308000
• Base-36: 2YCI9N9C

Squares and roots of 231495204864

• 231495204864 squared (231495204864²) is 53590029875025329258496
• 231495204864 cubed (231495204864³) is 12405834944586868913884584732524544
• The square root of 231495204864 is 481139.4858707815
• The cube root of 231495204864 is 6140.1738330325

Scales and comparisons

• 231,495,204,864 seconds is equal to 7,360 years, 43 weeks, 1 day, 15 hours, 34 minutes, 24 seconds.
• To count from 1 to 231,495,204,864 would take you about fourteen thousand, seven hundred twenty-one 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 231495204864 cubic inches would be around 511.7 feet tall.

Recreational maths with 231495204864

• 231495204864 backwards is 468402594132
• 231495204864 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231495204864's digits is 48
• More coming soon!