268243216164

Names of 268243216164

• Cardinal: 268243216164 can be written as Two hundred sixty-eight billion, two hundred forty-three million, two hundred sixteen thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 2.68243216164 × 10¹¹

Factors of 268243216164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1711

Divisors of 268243216164

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 54 63 66 67 77 81 84 99 108 121 126 132 134 154 162 189 198 201 231 242 243 252 268 297 308 324 363 378 396 402 462 469 484 486 567 594 603 693 726 729 737 756 804 847 891 924 938 972 1089 1134 1188 1206 1386 1407 1452 1458 1474 1621 1694 1701 1782 1809 1876 2079 2178 2211 2268 2412 2541 2673 2772 2814 2916 2948 3242 3267 3388 3402 3564 3618 4158 4221 4356 4422 4863 5082 5103 5159 5346 5427 5628 6237 6484 6534 6633 6804 7236 7623 8019 8107 8316 8442 8844 9726 9801 10164 10206 10318 10692 10854 11347 12474 12663 13068 13266 14589 15246 15477 16038 16214 16281 16884 17831 18711 19452 19602 19899 20412 20636 21708 22694 22869 24321 24948 25326 26532 29178 29403 30492 30954 32076 32428 32562 34041 35662 37422 37989 39204 39798 43767 45388 45738 46431 48642 48843 50652 53493 56133 56749 58356 58806 59697 61908 65124 68082 68607 71324 72963 74844 75978 79596 87534 88209 91476 92862 97284 97686 102123 106986 108607 112266 113498 113967 117612 119394 124817 131301 136164 137214 139293 145926 151956 160479 170247 175068 176418 179091 185724 195372 196141 204246 205821 213972 217214 218889 224532 226996 227934 238788 249634 262602 274428 278586 291852 306369 320958 325821 340494 341901 352836 358182 374451 392282 393903 408492 411642 417879 434428 437778 455868 481437 499268 510741 525204 537273 557172 588423 612738 617463 641916 651642 656667 680988 683802 716364 748902 760249 784564 787806 823284 835758 875556 919107 962874 977463 1021482 1074546 1123353 1176846 1181709 1194677 1225476 1234926 1253637 1303284 1313334 1367604 1372987 1444311 1497804 1520498 1532223 1575612 1671516 1765269 1838214 1925748 1954926 1970001 2042964 2149092 2246706 2280747 2353692 2363418 2389354 2469852 2507274 2626668 2745974 2757321 2888622 2932389 3040996 3064446 3370059 3530538 3584031 3676428 3760911 3909852 3940002 4118961 4332933 4493412 4561494 4596669 4726836 4778708 5014548 5295807 5491948 5514642 5777244 5864778 5910003 6128892 6740118 6842241 7061076 7168062 7521822 7880004 8237922 8271963 8362739 8665866 8797167 9122988 9193338 10110177 10591614 10752093 11029284 11729556 11820006 12356883 12998799 13141447 13480236 13684482 13790007 14336124 15043644 15887421 16475844 16543926 16725478 17331732 17594334 18386676 20220354 20526723 21183228 21504186 23640012 24713766 25088217 25997598 26282894 26391501 27368964 27580014 30330531 31774842 32256279 33087852 33450956 35188668 37070649 39424341 40440708 41053446 41370021 43008372 47662263 49427532 50176434 51995196 52565788 52783002 55160028 60661062 61580169 63549684 64512558 74141298 75264651 78848682 79174503 82106892 82740042 90991593 91990129 95324526 96768837 100352868 105566004 111211947 118273023 121322124 123160338 129025116 142986789 148282596 150529302 157697364 158349006 165480084 181983186 183980258 184740507 190649052 193537674 222423894 225793953 236546046 246320676 275970387 285973578 290306511 301058604 316698012 333635841 354819069 363966372 367960516 369481014 387075348 444847788 451587906 473092092 551940774 554221521 571947156 580613022 667271682 677381859 709638138 738962028 827911161 870919533 903175812 1000907523 1064457207 1103881548 1108443042 1161226044 1334543364 1354763718 1419276276 1655822322 1741839066 2001815046 2032145577 2128914414 2216886084 2483733483 2709527436 3193371621 3311644644 3483678132 4003630092 4064291154 4257828828 4967466966 6096436731 6386743242 7451200449 8128582308 9580114863 9934933932 12192873462 12773486484 14902400898 19160229726 22353601347 24385746924 29804801796 38320459452 44707202694 67060804041 89414405388 134121608082 268243216164
• Sum of all divisors σ(n): 897882676544
• Sum of proper divisors (its aliquot sum) s(n): 629639460380
• 268243216164 is an abundant number, because the sum of its proper divisors (629639460380) is greater than itself. Its abundance is 361396244216

Bases of 268243216164

• Binary: 11111001110100100010101010011100100100₂
• Hexadecimal: 0x3E748AA724
• Base-36: 3F893290

Squares and roots of 268243216164

• 268243216164 squared (268243216164²) is 71954423018006430874896
• 268243216164 cubed (268243216164³) is 19301285847574996301516851369018944
• The square root of 268243216164 is 517922.0174543655
• The cube root of 268243216164 is 6449.2554969773

Scales and comparisons

• 268,243,216,164 seconds is equal to 8,529 years, 15 weeks, 5 days, 20 hours, 29 minutes, 24 seconds.
• To count from 1 to 268,243,216,164 would take you about seventeen thousand and fifty-eight 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 268243216164 cubic inches would be around 537.4 feet tall.

Recreational maths with 268243216164

• 268243216164 backwards is 461612342862
• The number of decimal digits it has is: 12
• The sum of 268243216164's digits is 45
• More coming soon!