Properties of the Number -57449

Fifty-Seven Thousand Four Hundred Forty-Nine

Basics

Value: -57450 → -57449 → -57448

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 7 × 29 × 283

Divisors: 1, 7, 29, 203, 283, 1981, 8207, 57449

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110000001101001

Octal: -160151

Duodecimal: -292B5

Hexadecimal: -e069

Square: 3300387601

Square Root: 239.68521022374327

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

The arithmetic mean of (2k+1)(-1)^k*A_k (k=0,...,n-1), where A₀, A₁,... are Apéry numbers given by A005259. A178791

Positions of check bits in code in A075940. A75942

Number of partitions of n containing m(5) as a part, where m denotes multiplicity. A240490

Position of first occurrence of n in A256918. A257120

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 838", based on the 5-celled von Neumann neighborhood. A290546

Grundy function for turn-at-most-7-coins game. A54044

Number of n X 3 arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..1 n X 3 array. A219768

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, 0, 0), (0, -1, 0), (1, 1, 0), (1, 1, 1)}. A150922