Properties of the Number -340286

Three Hundred Forty Thousand Two Hundred Eighty-Six

Basics

Value: -340287 → -340286 → -340285

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 29 × 5867

Divisors: 1, 2, 29, 58, 5867, 11734, 170143, 340286

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1010011000100111110

Octal: -1230476

Duodecimal: -144B12

Hexadecimal: -5313e

Square: 115794561796

Square Root: 583.3403809098081

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..4 arrays with each element equal to the number of its horizontal and vertical neighbors less than or equal to itself. A196544

Number of n X 4 0..4 arrays with each element equal to the number its horizontal and vertical neighbors less than or equal to itself. A196540

Number of n X n 0..4 arrays with each element equal to the number of its horizontal and vertical neighbors less than or equal to itself. A196536