Properties of the Number -326408

Three Hundred Twenty-Six Thousand Four Hundred Eight

Basics

Value: -326409 → -326408 → -326407

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 40801

Divisors: 1, 2, 4, 8, 40801, 81602, 163204, 326408

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001111101100001000

Octal: -1175410

Duodecimal: -138A88

Hexadecimal: -4fb08

Square: 106542182464

Square Root: 571.3212756409479

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) is the number of n X k 0..3 arrays with no more than floor(n·k/2) elements equal to at least one horizontal or vertical neighbor, with new values introduced in row major 0..3 order. A222842

Number of nX3 0..3 arrays with no more than floor(nX3/2) elements equal to at least one horizontal or vertical neighbor, with new values introduced in row major 0..3 order. A222840

Number of n X 4 0..3 arrays with no more than floor(n X 4/2) elements equal to at least one horizontal or vertical neighbor, with new values introduced in row major 0..3 order. A222841