Properties of the Number 54266

Fifty-Four Thousand Two Hundred Sixty-Six

Basics

Value: 54265 → 54266 → 54267

Parity: even

Prime: No

Previous Prime: 54251

Next Prime: 54269

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 43 × 631

Divisors: 1, 2, 43, 86, 631, 1262, 27133, 54266

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101001111111010

Octal: 151772

Duodecimal: 274A2

Hexadecimal: d3fa

Square: 2944798756

Square Root: 232.95063854816968

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 e.g.f.: exp(exp(2·x) - 2·exp(x) + 1). A52859

Square array T(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where T(n,k) = ∑_j=0..n (k·j)!* Stirling2(n,k·j)/j!. A357869

Number of nondecreasing arrangements of n numbers in -3..3 with sum zero and sum of squares not greater than n·12/3. A183921

Sum of composite numbers between prime p and nextprime(p) is palindromic. A54266