Properties of the Number 40551

Forty Thousand Five Hundred Fifty-One

Basics

Value: 40550 → 40551 → 40552

Parity: odd

Prime: No

Previous Prime: 40543

Next Prime: 40559

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 7 × 1931

Divisors: 1, 3, 7, 21, 1931, 5793, 13517, 40551

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001111001100111

Octal: 117147

Duodecimal: 1B573

Hexadecimal: 9e67

Square: 1644383601

Square Root: 201.37278862845397

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 nonnegative integer arrays of length n+2 with new values 0 upwards introduced in order, and containing the value n-1. A211562

G.f. A(x) satisfies A(x) = 1 + x*(1-x³)²*A(x)³. A389944

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 1, -1), (-1, 1, 0), (1, 0, 0), (1, 1, 1)}. A150698

Base-7 analog of A208059. A212996

Continued fraction for sqrt(575). A40551