Properties of the Number -262828

Two Hundred Sixty-Two Thousand Eight Hundred Twenty-Eight

Basics

Value: -262829 → -262828 → -262827

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 65707

Divisors: 1, 2, 4, 65707, 131414, 262828

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1000000001010101100

Octal: -1001254

Duodecimal: -108124

Hexadecimal: -402ac

Square: 69078557584

Square Root: 512.6675335926784

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

a(n) = [xⁿ] ∏_k=1..n (1 - (n - k + 1)*x^k). A303189

Row sums of triangle A131948. A131949