209940135048

Names of 209940135048

• Cardinal: 209940135048 can be written as Two hundred nine billion, nine hundred forty million, one hundred thirty-five thousand and forty-eight.

Scientific notation

• Scientific notation: 2.09940135048 × 10¹¹

Factors of 209940135048

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1916

Divisors of 209940135048

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 28 36 37 38 42 47 49 56 57 63 72 74 76 84 94 98 111 114 126 133 141 147 148 152 168 171 188 196 222 228 252 259 266 282 294 296 329 333 342 376 392 399 423 441 444 456 504 518 532 564 588 658 666 684 703 777 798 846 882 888 893 931 987 1036 1064 1128 1176 1197 1316 1332 1368 1406 1554 1596 1692 1739 1764 1786 1801 1813 1862 1974 2072 2109 2303 2331 2394 2632 2664 2679 2793 2812 2961 3108 3192 3384 3478 3528 3572 3602 3626 3724 3948 4218 4606 4662 4788 4921 5217 5358 5403 5439 5586 5624 5922 6216 6251 6327 6909 6956 7144 7204 7252 7448 7896 8037 8379 8436 9212 9324 9576 9842 10434 10716 10806 10878 11172 11844 12173 12502 12607 12654 13818 13912 14408 14504 14763 15651 16074 16209 16317 16758 16872 18424 18648 18753 19684 20727 20868 21432 21612 21756 22344 23688 24346 25004 25214 25308 27636 29526 31302 32148 32418 32634 33041 33516 34219 34447 36519 37506 37821 39368 41454 41736 43224 43512 43757 44289 48692 50008 50428 50616 55272 56259 59052 62604 64296 64836 65268 66082 66637 67032 68438 68894 73038 75012 75642 82908 84647 85211 87514 88249 88578 97384 99123 100856 102657 103341 109557 112518 113463 118104 125208 129672 130536 131271 132164 133274 136876 137788 146076 150024 151284 165816 169294 170422 175028 176498 177156 198246 199911 205314 206682 219114 225036 226926 231287 239533 253941 255633 262542 264328 264747 266548 273752 275576 292152 297369 302568 307971 310023 338588 340844 350056 352996 354312 393813 396492 399822 410628 413364 438228 450072 453852 462574 466459 479066 507882 511266 525084 529494 533096 592529 594738 599733 615942 620046 677176 681688 693861 705992 718599 761823 766899 787626 792984 794241 799644 821256 826728 876456 907704 925148 932918 958132 1015764 1022532 1050168 1058988 1185058 1189476 1199466 1231884 1240092 1266103 1387722 1399377 1437198 1523646 1533798 1575252 1588482 1599288 1608293 1619009 1676731 1777587 1850296 1865836 1916264 2031528 2045064 2081583 2117976 2155797 2370116 2378952 2398932 2463768 2480184 2532206 2775444 2798754 2874396 3047292 3067596 3131939 3150504 3176964 3216586 3238018 3265213 3353462 3555174 3731672 3798309 4147703 4163166 4198131 4311594 4740232 4797864 4824879 4857027 5030193 5064412 5332761 5550888 5597508 5748792 6094584 6135192 6263878 6353928 6433172 6476036 6530426 6706924 7110348 7596618 8295406 8326332 8396262 8623188 8862721 9395817 9649758 9714054 9795639 10060386 10128824 10665522 11195016 11258051 11394927 12443109 12527756 12866344 12952072 13060852 13413848 14220696 14474637 14571081 15090579 15193236 16590812 16652664 16792524 17246376 17725442 18791634 19299516 19428108 19591278 20120772 21331044 21923573 22516102 22789854 24886218 25055512 26121704 26588163 28187451 28949274 29142162 29386917 30181158 30386472 33181624 33585048 33774153 35450884 37329327 37583268 38599032 38856216 39182556 40241544 42662088 43847146 45032204 45579708 49772436 53176326 56374902 57898548 58284324 58773834 59506841 60362316 62039047 65770719 67548306 70901768 74658654 75166536 78365112 78806357 79764489 87694292 90064408 91159416 99544872 101322459 106352652 112749804 115797096 116568648 117547668 119013682 120724632 124078094 131541438 135096612 149317308 153465011 157612714 159528978 175388584 178520523 186117141 197312157 202644918 212705304 225499608 235095336 236419071 238027364 248156188 263082876 270193224 298634616 306930022 315225428 319057956 357041046 372234282 394624314 405289836 416547887 460395033 472838142 476054728 496312376 526165752 535561569 558351423 613860044 630450856 638115912 709257213 714082092 744468564 789248628 810579672 833095774 920790066 945676284 1071123138 1116702846 1227720088 1249643661 1381185099 1418514426 1428164184 1488937128 1578497256 1666191548 1841580132 1891352568 2142246276 2233405692 2499287322 2762370198 2837028852 2915835209 3332383096 3683160264 3748930983 4284492552 4466811384 4998574644 5524740396 5674057704 5831670418 7497861966 8747505627 9997149288 11049480792 11663340836 14995723932 17495011254 23326681672 26242516881 29991447864 34990022508 52485033762 69980045016 104970067524 209940135048
• Sum of all divisors σ(n): 730666310400
• Sum of proper divisors (its aliquot sum) s(n): 520726175352
• 209940135048 is an abundant number, because the sum of its proper divisors (520726175352) is greater than itself. Its abundance is 310786040304

Bases of 209940135048

• Binary: 11000011100001011010000011110010001000₂
• Hexadecimal: 0x30E1683C88
• Base-36: 2OG0XOY0

Squares and roots of 209940135048

• 209940135048 squared (209940135048²) is 44074860303972477962304
• 209940135048 cubed (209940135048³) is 9253082124437716354281305613230592
• The square root of 209940135048 is 458192.2468222265
• The cube root of 209940135048 is 5943.3570854293

Scales and comparisons

• 209,940,135,048 seconds is equal to 6,675 years, 23 weeks, 1 day, 16 hours, 10 minutes, 48 seconds.
• To count from 1 to 209,940,135,048 would take you about thirteen thousand, three hundred fifty 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 209940135048 cubic inches would be around 495.3 feet tall.

Recreational maths with 209940135048

• 209940135048 backwards is 840531049902
• The number of decimal digits it has is: 12
• The sum of 209940135048's digits is 45
• More coming soon!