Properties of the Number -304186

Three Hundred Four Thousand One Hundred Eighty-Six

Basics

Value: -304187 → -304186 → -304185

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 152093

Divisors: 1, 2, 152093, 304186

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001010010000111010

Octal: -1122072

Duodecimal: -12804A

Hexadecimal: -4a43a

Square: 92529122596

Square Root: 551.5305975193036

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 n X n binary matrices with at most two 1's in each row and column, other entries 0. A197458

Number of binary n X n matrices in which each row or column sum is at most n/2. A247158

Triangle read by rows: T(n,k) = number of n X n (0,1) matrices with at most k 1's in each row or column. A283500

Trajectory of 1 under map n->21n+1 if n odd, n->n/2 if n even. A33967

Trajectory of 3 under map n->21·n+1 if n odd, n->n/2 if n even. A37108