Properties of the Number -227542

Two Hundred Twenty-Seven Thousand Five Hundred Forty-Two

Basics

Value: -227543 → -227542 → -227541

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 7 × 16253

Divisors: 1, 2, 7, 14, 16253, 32506, 113771, 227542

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110111100011010110

Octal: -674326

Duodecimal: -AB81A

Hexadecimal: -378d6

Square: 51775361764

Square Root: 477.0136266397429

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

Antidiagonal sums of square table A086623. A86625

Square array A(n,k), n>=0, k>=0, read by antidiagonals downwards, where column k is the expansion of 1/∏_j=0..k (1 - j·x)². A383843

a(n) is the number of Dyck paths of semilength n without height of peaks 0 (mod 3) and height of valleys 1 (mod 3). A152172