Properties of the Number 55045

Fifty-Five Thousand Forty-Five

Basics

Value: 55044 → 55045 → 55046

Parity: odd

Prime: No

Previous Prime: 55021

Next Prime: 55049

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 5 × 101 × 109

Divisors: 1, 5, 101, 109, 505, 545, 11009, 55045

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101011100000101

Octal: 153405

Duodecimal: 27A31

Hexadecimal: d705

Square: 3029952025

Square Root: 234.61670869739862

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 hierarchical orderings of n unlabeled elements where levels are clustered. Labeled analog of A104525. A109186

Last term where no prime sums occur in A161190 in a 4-diagonal set of 24 terms. A161193

Numbers of the form 4ⁱ*(8·j+5). A55045