18690164864514

Names of 18690164864514

• Cardinal: 18690164864514 can be written as Eighteen trillion, six hundred ninety billion, one hundred sixty-four million, eight hundred sixty-four thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 1.8690164864514 × 10¹³

Factors of 18690164864514

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 721

Divisors of 18690164864514

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 9 11 13 18 19 22 26 33 38 39 57 66 78 99 114 117 121 143 169 171 198 209 234 242 247 286 338 342 361 363 418 429 494 507 627 673 722 726 741 858 1014 1083 1089 1254 1287 1331 1346 1482 1521 1573 1859 1881 2019 2166 2178 2223 2299 2574 2662 2717 3042 3146 3211 3249 3718 3762 3971 3993 4038 4446 4598 4693 4719 5434 5577 6057 6422 6498 6859 6897 7403 7942 7986 8151 8749 9386 9438 9633 11154 11913 11979 12114 12787 13718 13794 14079 14157 14806 16302 16731 17303 17498 19266 20449 20577 20691 22209 23826 23958 24453 25289 25574 26247 28158 28314 28899 29887 33462 34606 35321 35739 38361 40898 41154 41382 42237 43681 44418 48906 50578 51623 51909 52494 57798 59774 61009 61347 61731 66627 70642 71478 75449 75867 76722 78741 81433 84474 87362 89167 89661 96239 103246 103818 105963 113737 115083 122018 122694 123462 131043 133254 140657 150898 151734 154869 155727 157482 162866 166231 178334 179322 183027 184041 192478 211926 224939 226347 227474 227601 230166 242953 244299 262086 267501 268983 281314 288717 309738 311454 317889 328757 332462 341211 366054 368082 388531 393129 421971 449878 452694 455202 464607 480491 485906 488598 498693 535002 537966 549081 567853 577434 635778 657514 671099 674817 679041 682422 728859 732897 777062 786258 802503 829939 843942 866151 895763 929214 960982 980837 986271 997386 1023633 1058629 1098162 1135706 1159171 1165593 1251107 1265913 1342198 1349634 1358082 1441473 1457718 1465794 1496079 1547227 1605006 1659878 1703559 1732302 1791526 1828541 1961674 1972542 2013297 2024451 2047266 2117258 2161003 2186577 2318342 2331186 2489817 2502214 2531826 2672483 2687289 2882946 2942511 2958813 2992158 3094454 3158389 3175887 3407118 3477513 3496779 3657082 3753321 4026594 4048902 4273841 4322006 4324419 4373154 4616107 4641681 4979634 5110677 5344966 5374578 5485623 5885022 5917626 6039891 6246383 6316778 6351774 6483009 6955026 6993558 7382089 7469451 7506642 8017449 8061867 8547682 8648838 8827533 9129329 9232214 9283362 9475167 9527661 10221354 10432539 10789207 10971246 11259963 11644919 12079782 12492766 12750881 12821523 12966018 13762177 13848321 13925043 14764178 14938902 16034898 16123734 16456869 17019497 17655066 18258658 18739149 18950334 19055322 19449027 20113951 20865078 21578414 22146267 22519926 23289838 23771033 24052347 25501762 25643046 27387987 27524354 27696642 27850086 28425501 29397313 32367621 32913738 34038994 34742279 34934757 37478298 38252643 38464569 38898054 40227902 41059057 41286531 41544963 44292534 47542066 48104694 50777177 51058491 54775974 56217447 56851002 58794626 60009391 60341853 64735242 66438801 69484558 69869514 71313099 76505286 76929138 81202979 82118114 82163961 82573062 83089926 88191939 97102863 101554354 102116982 104226837 104804271 112434894 114757929 118681277 120018782 120683706 123177171 123859593 132877602 140259691 142626198 151383947 152331531 153175473 162405958 164327922 176383878 180028173 181025559 194205726 208453674 209608542 213939297 221253461 229515858 237362554 243608937 246354342 247719186 261481363 264575817 280519382 302767894 304663062 306350946 312680511 323370443 356043831 360056346 362051118 369531513 382165069 420779073 427878594 442506922 451649627 454151841 456994593 487217874 522962726 529151634 540084519 558548947 625361022 646740886 660103301 663760383 712087662 730826811 739063026 764330138 780122083 784444089 841558146 903299254 908303682 913989186 970111329 1068131493 1080169038 1117097894 1146495207 1262337219 1320206602 1327520766 1354948881 1362455523 1461653622 1542856601 1560244166 1568888178 1675646841 1940222658 1980309903 1991281149 2136262986 2292990414 2340366249 2353332267 2524674438 2709897762 2724911046 2876294993 2910333987 3085713202 3351293682 3439485621 3960619806 3982562298 4064846643 4203815759 4628569803 4680732498 4706664534 4968145897 5026940523 5752589986 5820667974 5940929709 6144038417 6878971242 7021098747 7261136311 8129693286 8407631518 8581342913 8628884979 9257139606 9936291794 10053881046 11881859418 12288076834 12611447277 13885709409 14042197494 14522272622 14904437691 17162685826 17257769958 18432115251 21783408933 25222894554 25744028739 25886654937 27771418818 29808875382 36864230502 37834341831 43566817866 44713313073 51488057478 51773309874 54649604867 55296345753 65350226799 75668683662 77232086217 79872499421 89426626146 94394772043 109299209734 110592691506 130700453598 154464172434 159744998842 163948814601 188789544086 239617498263 283184316129 327897629202 479234996526 491846443803 566368632258 718852494789 849552948387 983692887606 1038342492473 1437704989578 1699105896774 2076684984946 3115027477419 6230054954838 9345082432257 18690164864514
• Sum of all divisors σ(n): 50986504183680
• Sum of proper divisors (its aliquot sum) s(n): 32296339319166
• 18690164864514 is an abundant number, because the sum of its proper divisors (32296339319166) is greater than itself. Its abundance is 13606174454652

Bases of 18690164864514

• Binary: 100001111111110100100101000110011011000000010₂
• Hexadecimal: 0x10FFA4A33602
• Base-36: 6MI55LEKI

Squares and roots of 18690164864514

• 18690164864514 squared (18690164864514²) is 349322262662713627976456196
• 18690164864514 cubed (18690164864514³) is 6528890680011180975508163818494195828744
• The square root of 18690164864514 is 4323212.3316480767
• The cube root of 18690164864514 is 26538.1744177679

Scales and comparisons

• 18,690,164,864,514 seconds is equal to 594,289 years, 22 weeks, 2 days, 14 hours, 21 minutes, 54 seconds.
• To count from 1 to 18,690,164,864,514 would take you about one million, four hundred eighty-five thousand, seven hundred twenty-three 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 18690164864514 cubic inches would be around 2211.5 feet tall.

Recreational maths with 18690164864514

• 18690164864514 backwards is 41546846109681
• The number of decimal digits it has is: 14
• The sum of 18690164864514's digits is 63
• More coming soon!