Properties of the Number -275622

Two Hundred Seventy-Five Thousand Six Hundred Twenty-Two

Basics

Value: -275623 → -275622 → -275621

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 71 × 647

Divisors: 1, 2, 3, 6, 71, 142, 213, 426, 647, 1294

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000011010010100110

Octal: -1032246

Duodecimal: -113606

Hexadecimal: -434a6

Square: 75967486884

Square Root: 524.9971428493683

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

Number of 3-covers of an unlabeled n-set. A55195

Solution of the complementary equation a(n) = 2·a(n-1) - a(n-3) + b(n-1), where a(0) = 1, a(1) = 3, a(2) = 5, b(0) = 2, b(1) = 4, b(2) = 6, and (a(n)) and (b(n)) are increasing complementary sequences. A295614