Properties of the Number -419569

Four Hundred Nineteen Thousand Five Hundred Sixty-Nine

Basics

Value: -419570 → -419569 → -419568

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 47 × 79 × 113

Divisors: 1, 47, 79, 113, 3713, 5311, 8927, 419569

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100110011011110001

Octal: -1463361

Duodecimal: -182981

Hexadecimal: -666f1

Square: 176038145761

Square Root: 647.74146076965

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

T(n,k)=Number of nXk 0..1 arrays with no 1 adjacent to 1 king-move neighboring 1. A297073

Number of nX3 0..1 arrays with no 1 adjacent to 1 king-move neighboring 1. A297068

Number of nX7 0..1 arrays with no 1 adjacent to 1 king-move neighboring 1. A297072

Indices k such that s(k) is a prime p, s(k-1) = 2·p, and s(k+1) = 3·p, where s = A386482. A387634