Properties of the Number 56446

Fifty-Six Thousand Four Hundred Forty-Six

Basics

Value: 56445 → 56446 → 56447

Parity: even

Prime: No

Previous Prime: 56443

Next Prime: 56453

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 13 ² × 167

Divisors: 1, 2, 13, 26, 167, 169, 334, 338, 2171, 4342

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101110001111110

Octal: 156176

Duodecimal: 287BA

Hexadecimal: dc7e

Square: 3186150916

Square Root: 237.58366947246185

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

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 121", based on the 5-celled von Neumann neighborhood. A285912

Number of binary strings of length n with no substrings equal to 0000 0110 or 1001. A164439

Numbers with the property that in their factorization over distinct terms of A050376, the sums of prime and nonprime terms of A050376 are equal. A241270

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 563", based on the 5-celled von Neumann neighborhood. A272941

Expansion of f(-q)²*R(q) in powers of q. A122267

Number of primitive (period n) step cyclic shifted sequence structures using exactly four different symbols. A56446