Properties of the Number -293426

Two Hundred Ninety-Three Thousand Four Hundred Twenty-Six

Basics

Value: -293427 → -293426 → -293425

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 7 × 20959

Divisors: 1, 2, 7, 14, 20959, 41918, 146713, 293426

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -1000111101000110010

Octal: -1075062

Duodecimal: -121982

Hexadecimal: -47a32

Square: 86098817476

Square Root: 541.6881021399677

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..2 arrays with no element less than a strict majority of its horizontal, diagonal and antidiagonal neighbors. A232281

Number of nX5 0..2 arrays with no element less than a strict majority of its horizontal, diagonal and antidiagonal neighbors. A232278

Number of 3Xn 0..2 arrays with no element less than a strict majority of its horizontal, diagonal and antidiagonal neighbors. A232283