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On the divergence of series of reciprocals of the Baťa prime numbers

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F24%3A00619402" target="_blank" >RIV/67985840:_____/24:00619402 - isvavai.cz</a>

  • Result on the web

    <a href="http://home.pf.jcu.cz/~sbml/wp-content/uploads/2024_Krizek.pdf" target="_blank" >http://home.pf.jcu.cz/~sbml/wp-content/uploads/2024_Krizek.pdf</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    On the divergence of series of reciprocals of the Baťa prime numbers

  • Original language description

    In this note, we introduce a new class of prime numbers - Baťa primes. A positive integer is called a Baťa prime of class k, if it ends with at least k 9s. We prove that for any positive integer k there exist infinitely many Baťa primes of class k. Some generalizations of this statement to other end digits are given as well. By means of the Stieltjes integral and the Prime Number Theorem for arithmetic progressions we also prove that the sum of reciprocal values of the Baťa primes is infinity.

  • Czech name

  • Czech description

Classification

  • Type

    O - Miscellaneous

  • CEP classification

  • OECD FORD branch

    10101 - Pure mathematics

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2024

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů