Properties of the Number -50641

Fifty Thousand Six Hundred Forty-One

Basics

Value: -50642 → -50641 → -50640

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 89 × 569

Divisors: 1, 89, 569, 50641

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100010111010001

Octal: -142721

Duodecimal: -25381

Hexadecimal: -c5d1

Square: 2564510881

Square Root: 225.03555274667156

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 whose set of base 15 digits is {0,1}. A33051

Largest k such that prime(n) divides the numerator of the k-th harmonic number (=A001008(k)). A177734

Quartan semiprimes: semiprimes of the form x⁴ + y⁴, x>0, y>0. A182277