Properties of the Number -861467

Eight Hundred Sixty-One Thousand Four Hundred Sixty-Seven

Basics

Value: -861468 → -861467 → -861466

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 379 × 2273

Divisors: 1, 379, 2273, 861467

Polygonal

Triangular: No

Square: No

Pentagonal: Yes

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010010010100011011

Octal: -3222433

Duodecimal: -35664B

Hexadecimal: -d251b

Square: 742125392089

Square Root: 928.152465923568

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+2) = a(n+1) + a(n) + A·tⁿ, with A = 1 and t = -2. A224508

Semiprimes of the form p(6p - 1). A330409