468738369918

Names of 468738369918

• Cardinal: 468738369918 can be written as Four hundred sixty-eight billion, seven hundred thirty-eight million, three hundred sixty-nine thousand, nine hundred eighteen.

Scientific notation

• Scientific notation: 4.68738369918 × 10¹¹

Factors of 468738369918

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 356

Divisors of 468738369918

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 19 21 26 31 38 39 42 49 57 62 63 78 91 93 98 114 117 126 133 147 169 171 182 186 217 234 247 266 273 279 281 294 338 342 361 399 403 434 441 494 507 546 558 562 589 637 651 722 741 798 806 819 843 882 931 1014 1083 1178 1183 1197 1209 1274 1302 1482 1519 1521 1638 1686 1729 1767 1862 1911 1953 1967 2166 2223 2366 2394 2418 2527 2529 2793 2821 3038 3042 3211 3249 3458 3534 3549 3627 3653 3822 3906 3934 4123 4446 4557 4693 5054 5058 5187 5239 5301 5339 5586 5642 5733 5901 6422 6498 7098 7254 7306 7581 7657 8246 8281 8379 8463 8711 9114 9386 9633 10374 10478 10602 10647 10678 10959 11191 11466 11802 12103 12369 13671 13769 14079 15162 15314 15561 15717 16017 16562 16758 16926 17422 17689 17703 19266 19747 21294 21918 22382 22477 22743 22971 24206 24738 24843 25389 25571 26133 27342 27538 28158 28861 28899 31122 31434 32034 32851 32877 33573 35378 35406 36309 36673 37107 37373 39494 41307 42237 44954 45486 45942 47151 47489 48051 49686 50778 51142 52266 53067 53599 57722 57798 59241 60977 61009 65702 65754 67146 67431 68913 69407 72618 73346 74214 74529 74746 76713 78337 78399 82614 84474 86583 94302 94978 96102 98553 99541 100719 101441 106134 107198 108927 110019 112119 113243 118482 121954 122018 123921 134862 137826 138814 142467 145483 149058 153426 156674 156798 157339 159201 160797 165509 173166 177723 178997 182931 183027 197106 199082 201438 202293 202882 208221 217854 220038 224238 226486 229957 230139 235011 247842 256711 259749 261611 284934 290966 295659 298623 304323 314678 318402 321594 330057 331018 332423 336357 339729 355446 357994 365862 366054 375193 404586 416442 426839 427063 427401 436449 459914 460278 470022 472017 482391 485849 496527 513422 519498 523222 536991 548359 548793 549081 591318 597246 608646 624663 660114 664846 672714 679458 689871 696787 705033 710087 750386 770133 784833 792701 853678 854126 854802 872898 895869 902291 912969 944034 964782 971698 993054 997269 1018381 1019187 1073982 1096718 1097586 1098162 1125579 1158563 1249326 1280517 1281189 1309347 1318733 1379742 1393574 1410066 1416051 1420174 1457547 1472159 1489581 1540266 1569666 1585402 1610973 1645077 1791738 1804582 1825938 1891279 1994538 2036762 2038374 2069613 2090361 2130261 2151617 2251158 2310399 2317126 2326961 2354499 2378103 2561034 2562378 2618694 2637466 2706873 2832102 2915094 2944318 2979162 2989441 2991807 3055143 3144671 3221946 3290154 3376737 3400943 3475689 3782558 3841551 3843567 3956199 4139226 4180722 4260522 4303234 4372641 4416477 4620798 4653922 4708998 4756206 4877509 4935231 4970609 5413746 5548907 5673837 5978882 5983614 6110286 6271083 6289342 6316037 6390783 6454851 6753474 6801886 6951378 6980883 7128667 7134309 7683102 7687134 7912398 8109941 8120619 8745282 8832954 8968323 9165429 9231131 9434013 9755018 9870462 9941218 10202829 10305113 10427067 11097814 11347674 11868597 12542166 12632074 12781566 12909702 13238953 13249431 13961766 14257334 14268618 14632527 14911827 15061319 16219882 16241238 16646721 17021511 17143529 17936646 18330858 18462262 18868026 18948111 19364553 20405658 20610226 20854134 20942649 21386001 22012697 23737194 24329823 26477906 26498862 26904969 27693393 27971021 28302039 29265054 29823654 30122638 30608487 30915339 33293442 34043022 34287058 37896222 38729106 39716859 40880723 41885298 42772002 43897581 44025394 44212259 44735481 45183957 48659646 49940163 51430587 53809938 55386786 55942042 56604078 56844333 61216974 61830678 64158003 64617917 66038091 72135791 72989469 79433718 81761446 83080179 83913063 87795162 88424518 89470962 90367914 92672671 92746017 99880326 102861174 105429233 113688666 119150577 120004703 122642169 128316006 129235834 132076182 132636777 135551871 144271582 145978938 154088879 154291761 166160358 167826126 185345342 185492034 193853751 195797147 198114273 210858466 216407373 238301154 240009406 245284338 251739189 265273554 271103742 278018013 286165061 308177758 308583522 316287699 360014109 367926507 387707502 391594294 396228546 397910331 432814746 462266637 503478378 531449399 556036026 572330122 581561253 587391441 632575398 649222119 720028218 735853014 795820662 834054039 840032921 858495183 924533274 948863097 1062898798 1080042327 1163122506 1174782882 1298444238 1370580029 1386799911 1594348197 1668108078 1680065842 1716990366 1762174323 1897726194 2003155427 2160084654 2520098763 2575485549 2741160058 2773599822 3188696394 3524348646 3720145793 4006310854 4111740087 4783044591 5040197526 5150971098 6009466281 7440291586 7560296289 8223480174 9566089182 11160437379 12018932562 12335220261 15120592578 18028398843 22320874758 24670440522 26041020551 33481312137 36056797686 52082041102 66962624274 78123061653 156246123306 234369184959 468738369918
• Sum of all divisors σ(n): 1398667922496
• Sum of proper divisors (its aliquot sum) s(n): 929929552578
• 468738369918 is an abundant number, because the sum of its proper divisors (929929552578) is greater than itself. Its abundance is 461191182660

Bases of 468738369918

• Binary: 110110100100010111110111110100101111110₂
• Hexadecimal: 0x6D22FBE97E
• Base-36: 5ZC2Q0ZI

Squares and roots of 468738369918

• 468738369918 squared (468738369918²) is 219715659433383807326724
• 468738369918 cubed (468738369918³) is 102989160048262765357185192999088632
• The square root of 468738369918 is 684644.7034177655
• The cube root of 468738369918 is 7768.0170201421

Scales and comparisons

• 468,738,369,918 seconds is equal to 14,904 years, 22 weeks, 2 days, 14 hours, 45 minutes, 18 seconds.
• To count from 1 to 468,738,369,918 would take you about twenty-nine thousand, eight hundred 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 468738369918 cubic inches would be around 647.3 feet tall.

Recreational maths with 468738369918

• 468738369918 backwards is 819963837864
• The number of decimal digits it has is: 12
• The sum of 468738369918's digits is 72
• More coming soon!