Properties of the Number -51175

Fifty-One Thousand One Hundred Seventy-Five

Basics

Value: -51176 → -51175 → -51174

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 5 ² × 23 × 89

Divisors: 1, 5, 23, 25, 89, 115, 445, 575, 2047, 2225

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100011111100111

Octal: -143747

Duodecimal: -25747

Hexadecimal: -c7e7

Square: 2618880625

Square Root: 226.21892051727238

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 n for which there are exactly six k such that n = k + (product of nonzero digits of k). A96927

Smallest odious number (A000069) that can be written as a product of n, but not fewer than n, evil numbers (A001969). A230454

Number of n X n binary arrays with all ones connected only in a 110-111-111 pattern in any orientation. A146272

Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 110-111-111 pattern in any orientation. A146274