Problem 2056. Is this number Munchhausen Narcissistic?

Created by Ted

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?><w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>In this problem, simply return 1 if a supplied number is Munchhausen narcissistic or 0 if not.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>Example</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>153 is narcissistic but not a Munchhausen number</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>NOTE: the convention is that 0^0=0</w:t></w:r></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

325 Solutions
147 Solvers

Last Solution submitted on Jul 25, 2020

Last 200 Solutions

Problem Comments

4 Comments

4 Comments

Show 1 older comment

Ben Petschel on 22 Aug 2016

Wikipedia link: https://en.wikipedia.org/wiki/Munchausen_number

James Kristoff on 20 Oct 2016

test cases 5 and 7 seem to not be Narcissistic (https://oeis.org/A005188), but they are still marked as true.

Ted on 21 Aug 2017

http://oeis.org/A046253 and https://en.wikipedia.org/wiki/Munchausen_number

Dennis Gimlin on 17 Jul 2020 at 21:45

I thought from the title you were to determine if a number was both Munchhausen and Narcissistic. After wrestling a bit, I realized the test cases were based on being Munchhausen alone. Hopefully this comment saves someone else some time. As far as I can determine, the title is incorrect, and should be "Is this number Munchhausen?"

Problem Recent Solvers147

Problem Tags

math munchhausen narcissistic number

Problem 2056. Is this number Munchhausen Narcissistic?

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers147

Suggested Problems

More from this Author11

Problem Tags

Problem 2056. Is this number Munchhausen Narcissistic?

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers147

Suggested Problems

More from this Author11

Problem Tags

Players