Properties of the Number 80375

Eighty Thousand Three Hundred Seventy-Five

Basics

Value: 80374 → 80375 → 80376

Parity: odd

Prime: No

Previous Prime: 80369

Next Prime: 80387

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 ³ × 643

Divisors: 1, 5, 25, 125, 643, 3215, 16075, 80375

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100111110111

Octal: 234767

Duodecimal: 3A61B

Hexadecimal: 139f7

Square: 6460140625

Square Root: 283.50485004669673

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Numbers k that divide 8^k + 7^k + 6^k + 5^k + 4^k + 3^k + 2^k. A57490

Composite numbers k such that φ(k) * ψ(k) + 1 is a perfect square, where φ is the Euler totient function (A000010) and ψ is the Dedekind ψ function (A001615). A309653

Distinct values of A080374, where A080374(n) is the lcm of the first n consecutive prime differences. A80375