Properties of the Number 51434

Fifty-One Thousand Four Hundred Thirty-Four

Basics

Value: 51433 → 51434 → 51435

Parity: even

Prime: No

Previous Prime: 51431

Next Prime: 51437

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 25717

Divisors: 1, 2, 25717, 51434

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100100011101010

Octal: 144352

Duodecimal: 25922

Hexadecimal: c8ea

Square: 2645456356

Square Root: 226.7906523646863

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

Number of permutations q₁,...,q_n of the first n primes p₁,...,p_n with q₁ = p₁ = 2 and q_n = p_n, and with |q₁-q₂|, |q₂-q₃|, ..., |q_n-1-q_n|, and |q_n-q₁| (if n>2) pairwise distinct. A185645

Smaller of two consecutive semiprimes which are anagrams of each other. A228135

(Terms in A029607)/2. A51434