Properties of the Number 54820

Fifty-Four Thousand Eight Hundred Twenty

Basics

Value: 54819 → 54820 → 54821

Parity: even

Prime: No

Previous Prime: 54799

Next Prime: 54829

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 5 × 2741

Divisors: 1, 2, 4, 5, 10, 20, 2741, 5482, 10964, 13705

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101011000100100

Octal: 153044

Duodecimal: 27884

Hexadecimal: d624

Square: 3005232400

Square Root: 234.13671220037236

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

Number of minimal total dominating sets in the n-pan graph. A303148

Second term of weak prime quartet: p(m)-p(m-1) < p(m+1)-p(m) < p(m+2)-p(m+1). A54820