18324339634461

Names of 18324339634461

• Cardinal: 18324339634461 can be written as Eighteen trillion, three hundred twenty-four billion, three hundred thirty-nine million, six hundred thirty-four thousand, four hundred sixty-one.

Scientific notation

• Scientific notation: 1.8324339634461 × 10¹³

Factors of 18324339634461

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 417

Divisors of 18324339634461

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 21 37 49 61 73 79 111 147 157 183 219 237 259 427 471 511 553 777 1099 1281 1533 1659 1813 2257 2701 2923 2989 3297 3577 3721 3871 4453 4819 5439 5767 5809 6771 7693 8103 8769 8967 9577 10731 11163 11461 11613 12403 13359 14457 15799 17301 17427 18907 20461 23079 26047 28731 31171 33733 34383 37209 40369 40663 47397 56721 61383 67039 78141 80227 86821 93513 101199 110593 121107 121989 132349 137677 143227 164761 178303 182329 201117 213379 218197 236131 240681 260463 271633 282583 284641 293959 331779 351787 354349 397047 413031 424057 429681 458911 469273 494283 534909 546987 561589 584197 607747 640137 654591 699121 708393 756583 814899 847749 853923 881877 905419 963739 1055361 1063047 1153327 1248121 1272171 1376733 1407819 1493653 1684767 1752591 1823241 1901431 2057713 2097363 2269749 2462509 2480443 2716257 2891217 2968399 3212377 3459981 3744363 4089379 4480959 4893847 5296081 5704293 6173139 6337933 6746173 7387527 7441329 8073289 8736847 8905197 9637131 10050421 10455571 10876483 12268137 13016119 13310017 14403991 14681541 15888243 17237563 17363101 19013799 20238519 20778793 21459007 21615289 22486639 24219867 25867477 26210541 27993571 28625653 30151263 31366713 32629449 33500503 34256929 37072567 39048357 39930051 42646381 43211973 44365531 46151563 51712689 52089303 55230559 62336379 64377021 64845867 67459917 70352947 76135381 77602431 83980713 85876959 91112833 100501509 102770787 111217701 127939143 133096593 138454689 150213049 151307023 165691677 181072339 195954997 211058841 228406143 234503521 273338499 298524667 323060941 386613913 450639147 453921069 492470629 532947667 543217017 587864991 637789831 703510563 793983259 895574001 969182823 1051491343 1059149161 1159841739 1267506373 1371684979 1477411887 1577916097 1598843001 1641524647 1707607831 1913369493 2043530683 2089672669 2261426587 2381949777 2706297391 3154474029 3177447483 3369064099 3802519119 4115054937 4733748291 4924573941 5122823493 5557882813 6130592049 6269018007 6784279761 8118892173 10107192297 11045412679 11953254817 14304714781 16673648439 23583448693 33136238037 35859764451 38905179691 42914144343 70750346079 77317888753 83672783719 100133003467 116715539073 124655371663 165084140851 231953666259 251018351157 300399010401 373966114989 495252422553 872587601641 2617762804923 6108113211487 18324339634461
• Sum of all divisors σ(n): 30657277048320
• Sum of proper divisors (its aliquot sum) s(n): 12332937413859
• 18324339634461 is a deficient number, because the sum of its proper divisors (12332937413859) is less than itself. Its deficiency is 5991402220602

Bases of 18324339634461

• Binary: 100001010101001110111110000010011000100011101₂
• Hexadecimal: 0x10AA77C1311D
• Base-36: 6HU32P4IL

Squares and roots of 18324339634461

• 18324339634461 squared (18324339634461²) is 335781423039078295098760521
• 18324339634461 cubed (18324339634461³) is 6152972838710698369728380453275317914181
• The square root of 18324339634461 is 4280693.8262927657
• The cube root of 18324339634461 is 26363.8871642151

Scales and comparisons

• 18,324,339,634,461 seconds is equal to 582,657 years, 16 weeks, 4 days, 6 hours, 54 minutes, 21 seconds.
• To count from 1 to 18,324,339,634,461 would take you about one million, four hundred fifty-six thousand, six hundred forty-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 18324339634461 cubic inches would be around 2197 feet tall.

Recreational maths with 18324339634461

• 18324339634461 backwards is 16443693342381
• The number of decimal digits it has is: 14
• The sum of 18324339634461's digits is 57
• More coming soon!