Properties of the Number -489341

Four Hundred Eighty-Nine Thousand Three Hundred Forty-One

Basics

Value: -489342 → -489341 → -489340

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 199 × 2459

Divisors: 1, 199, 2459, 489341

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110111011101111101

Octal: -1673575

Duodecimal: -1B7225

Hexadecimal: -7777d

Square: 239454614281

Square Root: 699.5291273421001

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

Expansion of 2 * (2 + x) / (4 - x - x·sqrt(1 - 4·x)) in powers of x. A182486

Expansion of e.g.f. exp(-x) / (1 + log(1 - x)). A330149

Number of Dyck paths of semilength n having no UDDU's starting at level 1. A135334

Triangle read by rows: T(n,k) is the number of Dyck paths of semilength n having k UDDU's starting at level 1. A135328

Number of positive numbers that can be built with n ones using +, -, and *, and require at least n ones. A348083