Properties of the Number 54608

Fifty-Four Thousand Six Hundred Eight

Basics

Value: 54607 → 54608 → 54609

Parity: even

Prime: No

Previous Prime: 54601

Next Prime: 54617

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ⁴ × 3413

Divisors: 1, 2, 4, 8, 16, 3413, 6826, 13652, 27304, 54608

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101010101010000

Octal: 152520

Duodecimal: 27728

Hexadecimal: d550

Square: 2982033664

Square Root: 233.68354670365648

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

T(n,k) = total area of all squares and rectangles of area 2^k-1 after 2ⁿ stages in the toothpick structure of A139250, n>=1, k>=1, assuming the toothpicks have length 2. Triangle read by rows. A211017

Number of triangular regions in a "frame" of size n X n (see Comments in A331776 for definition), divided by 4. A332595

Numbers k such that (19·10^k + 161)/9 is prime. A275323

a(n) = ∑_d∣9 φ(d)*n^9/d. A54608

A simple context-free grammar in a labeled universe: labeled version of A049140. A52740