18084415485864

Names of 18084415485864

• Cardinal: 18084415485864 can be written as Eighteen trillion, eighty-four billion, four hundred fifteen million, four hundred eighty-five thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.8084415485864 × 10¹³

Factors of 18084415485864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4075

Divisors of 18084415485864

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 23 24 26 28 39 42 46 52 56 69 78 84 91 92 104 138 156 161 168 169 182 184 273 276 299 312 322 338 364 483 507 529 546 552 598 644 676 728 897 966 1014 1058 1092 1183 1196 1288 1352 1587 1794 1932 2028 2093 2116 2184 2197 2366 2392 3174 3549 3588 3703 3864 3887 4027 4056 4186 4232 4394 4732 6279 6348 6591 6877 7098 7176 7406 7774 8054 8372 8788 9464 11109 11661 12081 12167 12558 12696 13182 13754 14196 14812 15379 15548 16108 16744 17576 20631 22218 23322 24162 24334 25116 26364 27209 27508 28189 28392 29624 30758 31096 32216 36501 41262 44436 46137 46644 48139 48324 48668 50232 50531 52351 52728 54418 55016 56378 61516 73002 81627 82524 84567 85169 88872 89401 92274 92621 93288 96278 96648 97336 101062 104702 108836 112756 123032 144417 146004 151593 157053 158171 163254 165048 169134 170338 178802 184548 185242 192556 202124 209404 217672 225512 255507 268203 277863 288834 292008 303186 314106 316342 326508 338268 340676 353717 357604 366457 369096 370484 385112 404248 418808 474513 511014 536406 555726 577668 606372 625807 628212 632684 648347 653016 676536 680563 681352 707434 715208 732914 740968 949026 1022028 1061151 1072812 1099371 1107197 1111452 1155336 1162213 1204073 1212744 1251614 1256424 1265368 1296694 1361126 1414868 1465828 1877421 1898052 1945041 2041689 2044056 2056223 2122302 2130283 2145624 2198742 2214394 2222904 2324426 2408146 2503228 2593388 2722252 2829736 2931656 3321591 3486639 3612219 3754842 3796104 3890082 4083378 4112446 4244604 4260566 4397484 4428788 4648852 4763941 4816292 5006456 5186776 5444504 6168669 6390849 6643182 6973278 7224438 7509684 7780164 8135491 8166756 8224892 8428511 8489208 8521132 8794968 8847319 8857576 9297704 9527882 9632584 12337338 12781698 13286364 13946556 14291823 14393561 14448876 14911981 15019368 15560328 15652949 16270982 16333512 16449784 16857022 17042264 17694638 19055764 24406473 24674676 25285533 25563396 26541957 26572728 26730899 27693679 27893112 28583646 28787122 28897752 29823962 31305898 32541964 33714044 35389276 38111528 43180683 44735943 46958847 48812946 48996509 49349352 50571066 51126792 53083914 53461798 55387358 57167292 57574244 59647924 61931233 62611796 65083928 67428088 70778552 80192697 83081037 86361366 89471886 93917694 97625892 97993018 101142132 106167828 106923596 109570643 110774716 114334584 115148488 119295848 123862466 125223592 146989527 160385394 166162074 172722732 178943772 185793699 187116293 187835388 193855753 195251784 195986036 202284264 203488337 212335656 213847192 219141286 221549432 247724932 293979054 320770788 328711929 332324148 342975563 345445464 357887544 360017827 371587398 374232586 375670776 387711506 391972072 406976674 438282572 495449864 561348879 581567259 587958108 610465011 636954617 641541576 657423858 664648296 685951126 720035654 743174796 748465172 775423012 813953348 876565144 1028926689 1080053481 1122697758 1163134518 1175916216 1220930022 1273909234 1314847716 1371902252 1424418359 1440071308 1486349592 1496930344 1550846024 1627906696 1910863851 2057853378 2160106962 2245395516 2326269036 2441860044 2520124789 2547818468 2629695432 2743804504 2848836718 2880142616 3821727702 4115706756 4273255077 4320213924 4458682319 4490791032 4652538072 4680231751 4883720088 5040249578 5095636936 5697673436 7560374367 7643455404 8231413512 8280410021 8546510154 8640427848 8917364638 9360463502 10080499156 11395346872 13376046957 14040695253 15120748734 15286910808 16560820042 17093020308 17834729276 18720927004 20160998312 24841230063 26752093914 28081390506 30241497468 32761622257 33121640084 34186040616 35669458552 37441854008 49682460126 53504187828 56162781012 57962870147 60482994936 65523244514 66243280168 98284866771 99364920252 107008375656 107645330273 112325562024 115925740294 131046489028 173888610441 196569733542 198729840504 215290660546 231851480588 262092978056 322935990819 347777220882 393139467084 430581321092 463702961176 645871981638 695554441764 753517311911 786278934168 861162642184 1291743963276 1391108883528 1507034623822 2260551935733 2583487926552 3014069247644 4521103871466 6028138495288 9042207742932 18084415485864
• Sum of all divisors σ(n): 58532189184000
• Sum of proper divisors (its aliquot sum) s(n): 40447773698136
• 18084415485864 is an abundant number, because the sum of its proper divisors (40447773698136) is greater than itself. Its abundance is 22363358212272

Bases of 18084415485864

• Binary: 100000111001010011011001010010011011110101000₂
• Hexadecimal: 0x10729B2937A8
• Base-36: 6ERV61YNC

Squares and roots of 18084415485864

• 18084415485864 squared (18084415485864²) is 327046083465357655183826496
• 18084415485864 cubed (18084415485864³) is 5914437256412084256583751419894516652544
• The square root of 18084415485864 is 4252577.5108590319
• The cube root of 18084415485864 is 26248.3187970547

Scales and comparisons

• 18,084,415,485,864 seconds is equal to 575,028 years, 24 weeks, 4 days, 10 hours, 4 minutes, 24 seconds.
• To count from 1 to 18,084,415,485,864 would take you about one million, four hundred thirty-seven thousand, five hundred seventy-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 18084415485864 cubic inches would be around 2187.4 feet tall.

Recreational maths with 18084415485864

• 18084415485864 backwards is 46858451448081
• The number of decimal digits it has is: 14
• The sum of 18084415485864's digits is 66
• More coming soon!