Properties of the Number 55484

Fifty-Five Thousand Four Hundred Eighty-Four

Basics

Value: 55483 → 55484 → 55485

Parity: even

Prime: No

Previous Prime: 55469

Next Prime: 55487

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 11 × 13 × 97

Divisors: 1, 2, 4, 11, 13, 22, 26, 44, 52, 97

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101100010111100

Octal: 154274

Duodecimal: 28138

Hexadecimal: d8bc

Square: 3078474256

Square Root: 235.55041923121257

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

Expansion of (1/x) * Series_Reversion( x * (1 - x³ / (1 - x)²) ). A389348

Numbers k such that the k-th triangular number contains each of the 10 decimal digits exactly once. A115939

Fibonacci sequence beginning 4, 19. A22135

Number of unlabeled 3-element intersecting families (with not necessarily distinct sets) of an n-element set. A55484