Properties of the Number 54122

Fifty-Four Thousand One Hundred Twenty-Two

Basics

Value: 54121 → 54122 → 54123

Parity: even

Prime: No

Previous Prime: 54121

Next Prime: 54133

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 27061

Divisors: 1, 2, 27061, 54122

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101001101101010

Octal: 151552

Duodecimal: 273A2

Hexadecimal: d36a

Square: 2929190884

Square Root: 232.6413548791358

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(2n,n), array T as in A054120. A54122

Number of arrays of -5..5 integers x(1..n) with every x(i) in a subsequence of length 1, 2 or 3 with sum zero. A193699