Properties of the Number 74166

Seventy-Four Thousand One Hundred Sixty-Six

Basics

Value: 74165 → 74166 → 74167

Parity: even

Prime: No

Previous Prime: 74161

Next Prime: 74167

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 47 × 263

Divisors: 1, 2, 3, 6, 47, 94, 141, 263, 282, 526

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010000110110110

Octal: 220666

Duodecimal: 36B06

Hexadecimal: 121b6

Square: 5500595556

Square Root: 272.33435332326326

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

a(n) is the end square spiral number for a knight starting on square n moving on a board with squares numbered with the square of their distance from the 0-square origin and where the knight moves to the smallest numbered unvisited square; the smallest spiral number ordering is used if the distances are equal. A326931

Product of first n palindromes. A74166