164066729497461

Names of 164066729497461

• Cardinal: 164066729497461 can be written as One hundred sixty-four trillion, sixty-six billion, seven hundred twenty-nine million, four hundred ninety-seven thousand, four hundred sixty-one.

Scientific notation

• Scientific notation: 1.64066729497461 × 10¹⁴

Factors of 164066729497461

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 676

Divisors of 164066729497461

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 21 23 27 49 63 69 81 147 161 189 207 243 343 441 483 529 567 621 643 729 1029 1127 1323 1449 1587 1701 1863 1929 2187 3087 3381 3703 3969 4347 4501 4761 5103 5589 5787 7889 9261 10143 11109 11907 13041 13503 14283 14789 15309 16767 17361 23667 25921 27783 30429 31507 33327 35721 39123 40509 42849 44367 50301 52083 71001 77763 83349 91287 94521 99981 103523 107163 117369 121527 128547 133101 156249 181447 213003 220549 233289 250047 273861 283563 299943 310569 340147 352107 364581 385641 399303 413449 468747 544341 639009 661647 699867 724661 750141 821583 850689 899829 931707 1020441 1093743 1156923 1197909 1240347 1406241 1633023 1917027 1984941 2099601 2173983 2381029 2464749 2552067 2699487 2795121 2894143 3061323 3281229 3593727 3721041 4899069 5072627 5751081 5954823 6298803 6521949 7143087 7656201 8098461 8385363 8682429 9183969 9509327 9843687 10781181 11163123 14697207 15217881 16667203 17253243 17864469 18896409 19565847 20259001 21429261 22968603 25156089 26047287 27551907 28527981 32343543 33489369 44091621 45653643 50001609 53593407 56689227 58697541 60777003 64287783 66565289 68905809 75468267 78141861 82655721 85583943 100468107 116670421 132274863 136960929 141813007 150004827 160780221 176092623 182331009 192863349 199695867 218714521 226404801 234425583 247967163 256751829 301404321 350011263 396824589 410882787 425439021 450014481 465957023 482340663 528277869 546993027 578590047 599087601 656143563 703276749 743901489 770255487 904212963 1050033789 1232648361 1276317063 1350043443 1397871069 1531001647 1584833607 1640979081 1735770141 1797262803 1968430689 2109830247 2310766461 3150101367 3261699161 3697945083 3828951189 4050130329 4193613207 4593004941 4922937243 5207310423 5391788409 5905292067 6329490741 6932299383 9450304101 9785097483 10717011529 11093835249 11486853567 12150390987 12580839621 13779014823 14768811729 16175365227 17715876201 20796898149 28350912303 29355292449 32151034587 34460560701 36451172961 37742518863 41337044469 44306435187 48526095681 53147628603 75019080703 85052736909 88065877347 96453103761 103381682103 113227556589 124011133407 145578287043 159442885809 225057242109 255158210727 264197632041 289359311283 310145046309 339682669767 372033400221 478328657427 675171726327 792592896123 868077933849 1019048009301 1116100200663 2025515178981 2377778688369 2604233801547 3348300601989 6076545536943 7133336065107 7812701404641 18229636610829 23438104213923 54688909832487 164066729497461
• Sum of all divisors σ(n): 300439378848000
• Sum of proper divisors (its aliquot sum) s(n): 136372649350539
• 164066729497461 is a deficient number, because the sum of its proper divisors (136372649350539) is less than itself. Its deficiency is 27694080146922

Bases of 164066729497461

• Binary: 100101010011011111000011001000011001001101110101₂
• Hexadecimal: 0x9537C3219375
• Base-36: 1M5N7QNYB9

Squares and roots of 164066729497461

• 164066729497461 squared (164066729497461²) is 26917891727993039397605446521
• 164066729497461 cubed (164066729497461³) is 4416330460778577045632401415057102840783181
• The square root of 164066729497461 is 12808853.5590606625
• The cube root of 164066729497461 is 54744.4596741455

Scales and comparisons

• 164,066,729,497,461 seconds is equal to 5,216,814 years, 26 weeks, 2 days, 7 hours, 4 minutes, 21 seconds.
• To count from 1 to 164,066,729,497,461 would take you about thirteen million, forty-two thousand and thirty-six 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 164066729497461 cubic inches would be around 4562 feet tall.

Recreational maths with 164066729497461

• 164066729497461 backwards is 164794927660461
• The number of decimal digits it has is: 15
• The sum of 164066729497461's digits is 72
• More coming soon!