Properties of the Number 52168

Fifty-Two Thousand One Hundred Sixty-Eight

Basics

Value: 52167 → 52168 → 52169

Parity: even

Prime: No

Previous Prime: 52163

Next Prime: 52177

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 6521

Divisors: 1, 2, 4, 8, 6521, 13042, 26084, 52168

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100101111001000

Octal: 145710

Duodecimal: 26234

Hexadecimal: cbc8

Square: 2721500224

Square Root: 228.40315234251912

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 nondecreasing integer sequences of length 21 with sum zero and sum of absolute values 2n. A158155

a(0) = 0, and for n > 0, (a(n)) gives the indices n for which d(n) > d(k) for k < n, where d is the difference sequence of (cos k + sin k). A299639

Primes at which difference pattern X4242Y (X and Y >= 6) occurs in A001223. A52168