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Every arithmetic progression contains infinitely many \(b\)-Niven numbers - MaRDI portal

Every arithmetic progression contains infinitely many \(b\)-Niven numbers (Q6564325)

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scientific article; zbMATH DE number 7873461
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Every arithmetic progression contains infinitely many \(b\)-Niven numbers
scientific article; zbMATH DE number 7873461

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    Every arithmetic progression contains infinitely many \(b\)-Niven numbers (English)
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    1 July 2024
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    A positive integer is a \(b\)-Niven number (or b-harshad number) if it is a multiple of the sum of the digits of its base-\(b\) representation. The paper under review mainly proves that every arithmetic progression contains infinitely many \(b\)-Niven numbers.
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    Niven number, arithmetic progression
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