Properties of the Number 40866

Forty Thousand Eight Hundred Sixty-Six

Basics

Value: 40865 → 40866 → 40867

Parity: even

Prime: No

Previous Prime: 40853

Next Prime: 40867

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 7 ² × 139

Divisors: 1, 2, 3, 6, 7, 14, 21, 42, 49, 98

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1001111110100010

Octal: 117642

Duodecimal: 1B796

Hexadecimal: 9fa2

Square: 1670029956

Square Root: 202.15340709471113

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 (1 - 2·x + x² + x³ + x⁵) / ((1 - x)*(1 - 2·x - x³)). A232230

Continued fraction for sqrt(896). A40866