Properties of the Number 52401

Fifty-Two Thousand Four Hundred One

Basics

Value: 52400 → 52401 → 52402

Parity: odd

Prime: No

Previous Prime: 52391

Next Prime: 52433

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 3 × 17467

Divisors: 1, 3, 17467, 52401

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100110010110001

Octal: 146261

Duodecimal: 263A9

Hexadecimal: ccb1

Square: 2745864801

Square Root: 228.91264709491261

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)=Number of -k..k arrays of n elements with first and second differences also in -k..k. A201088

Expansion of 1/(1-4·x+2·x³+x⁴). A195339

Expansion of (2-x-2·x²-x³)/(1-x-x²)². A102702

Number of -4..4 arrays of n elements with first and second differences also in -4..4. A201084

Number of -n..n arrays of 6 elements with first and second differences also in -n..n. A201091

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 0), (0, 1, 1), (1, -1, 1), (1, 0, 0), (1, 1, -1)}. A150637

Number of amphichiral prime knots with n crossings (A051767 + A051768 + A052400). A52401