Properties of the Number -806349

Eight Hundred Six Thousand Three Hundred Forty-Nine

Basics

Value: -806350 → -806349 → -806348

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 268783

Divisors: 1, 3, 268783, 806349

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -11000100110111001101

Octal: -3046715

Duodecimal: -32A779

Hexadecimal: -c4dcd

Square: 650198709801

Square Root: 897.9693758698011

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

Generalized (3,-1) Catalan numbers. A144700

Number of n X 4 0..1 arrays with every 1 horizontally, diagonally or antidiagonally adjacent to 2 or 4 neighboring 1s. A297729