Properties of the Number 41864

Forty-One Thousand Eight Hundred Sixty-Four

Basics

Value: 41863 → 41864 → 41865

Parity: even

Prime: No

Previous Prime: 41863

Next Prime: 41879

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 5233

Divisors: 1, 2, 4, 8, 5233, 10466, 20932, 41864

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010001110001000

Octal: 121610

Duodecimal: 20288

Hexadecimal: a388

Square: 1752594496

Square Root: 204.60694025374605

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

Expansion of e.g.f. 1/(1 - x/4 * (exp(2·x) - 1)). A354325

Expansion of ∏_m>=1 (1-m·q^m)^-4. A22728

Numerators of continued fraction convergents to sqrt(454). A41864

Number of (n+2) X (7+2) 0..2 arrays with every 3 X 3 subblock row and column sum 2 3 or 4 and every diagonal and antidiagonal sum not 2 3 or 4. A252227