Properties of the Number -50726

Fifty Thousand Seven Hundred Twenty-Six

Basics

Value: -50727 → -50726 → -50725

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 13 × 1951

Divisors: 1, 2, 13, 26, 1951, 3902, 25363, 50726

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1100011000100110

Octal: -143046

Duodecimal: -25432

Hexadecimal: -c626

Square: 2573127076

Square Root: 225.22433261084382

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

Hexagonal prism numbers: a(n) = (n + 1)*(3·n² + 3·n + 1). A5915

Numbers k such that k | 12^k + 12. A15904

a(n) = (1/n!)*A001565(n). A94792

Number of ways to place 7 nonattacking wazirs on a 7 X n board. A172234

a(1)=0; thereafter a(2k)=k+a(k), a(2k+1)=k+a(6k+4). A271473

Number of words with n letters from an alphabet of size 26 with at least two equal consecutive letters. A106710

Array read by antidiagonals: T(n,k) is the number of k element independent vertex sets in the n X k grid graph. A390159