Properties of the Number -411681

Four Hundred Eleven Thousand Six Hundred Eighty-One

Basics

Value: -411682 → -411681 → -411680

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 41 × 3347

Divisors: 1, 3, 41, 123, 3347, 10041, 137227, 411681

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100100100000100001

Octal: -1444041

Duodecimal: -17A2A9

Hexadecimal: -64821

Square: 169481245761

Square Root: 641.6237215066163

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 2 X 2 matrices having all terms in {1,...,n} and determinant >= n. A211061

Concatenation of prime(n) and its square. A271422