Properties of the Number -219676

Two Hundred Nineteen Thousand Six Hundred Seventy-Six

Basics

Value: -219677 → -219676 → -219675

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 54919

Divisors: 1, 2, 4, 54919, 109838, 219676

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110101101000011100

Octal: -655034

Duodecimal: -A7164

Hexadecimal: -35a1c

Square: 48257544976

Square Root: 468.69606356358486

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

Becomes prime after exactly 9 iterations of f(x) = sum of prime factors of x. A47828

The number of fishy digraphs of order n (up to isomorphy). A352637