Properties of the Number 54227

Fifty-Four Thousand Two Hundred Twenty-Seven

Basics

Value: 54226 → 54227 → 54228

Parity: odd

Prime: No

Previous Prime: 54217

Next Prime: 54251

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 211 × 257

Divisors: 1, 211, 257, 54227

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101001111010011

Octal: 151723

Duodecimal: 2746B

Hexadecimal: d3d3

Square: 2940567529

Square Root: 232.86691478181265

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

Numerators of continued fraction convergents to sqrt(472). A41900

Numerators of the partial alternating sums of the reciprocals of Pillai's arithmetical function (A018804). A379365

n-th 4k+1 prime times n-th 4k-1 prime. A48630

Retrograde trajectory of 11 under map n -> A132988(n). A132991

Number of positive integers <= 2ⁿ of form x² + 13 y². A54227