Properties of the Number 55172

Fifty-Five Thousand One Hundred Seventy-Two

Basics

Value: 55171 → 55172 → 55173

Parity: even

Prime: No

Previous Prime: 55171

Next Prime: 55201

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 13 × 1061

Divisors: 1, 2, 4, 13, 26, 52, 1061, 2122, 4244, 13793

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101011110000100

Octal: 153604

Duodecimal: 27B18

Hexadecimal: d784

Square: 3043949584

Square Root: 234.88720697390056

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 terms in n-th derivative of a function composed with itself 3 times. A22811

Number of new numbers in n-th segment of A055171; see example line of A055171. A55172