Properties of the Number 82632

Eighty-Two Thousand Six Hundred Thirty-Two

Basics

Value: 82631 → 82632 → 82633

Parity: even

Prime: No

Previous Prime: 82619

Next Prime: 82633

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 11 × 313

Divisors: 1, 2, 3, 4, 6, 8, 11, 12, 22, 24

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10100001011001000

Octal: 241310

Duodecimal: 3B9A0

Hexadecimal: 142c8

Square: 6828047424

Square Root: 287.4578229932176

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

T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock commuting with each of its horizontal and vertical 2X2 subblock neighbors. A186482

Number of tilings of a 4 X n rectangle using L and T tetrominoes. A233191

Numbers k such that digit sum of 3^k is a power of 3. A118872

Number of nondecreasing sequences of 4 1..n integers with no element dividing the sequence sum. A212871

Number of (n+1)X4 0..3 arrays with every 2X2 subblock commuting with each of its horizontal and vertical 2X2 subblock neighbors. A186476

Number of (n+1)X8 0..3 arrays with every 2X2 subblock commuting with each of its horizontal and vertical 2X2 subblock neighbors. A186480

T(n,m)=Number of (n+1)X4 0..m arrays with every 2X2 subblock commuting with each of its horizontal and vertical 2X2 subblock neighbors. A188058

Decimal expansion of lim_y->infinity y²*(Re(ζ(1 + i/y)) - γ). A82632