Properties of the Number 52669

Fifty-Two Thousand Six Hundred Sixty-Nine

Basics

Value: 52668 → 52669 → 52670

Parity: odd

Prime: No

Previous Prime: 52667

Next Prime: 52673

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 31 × 1699

Divisors: 1, 31, 1699, 52669

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100110110111101

Octal: 146675

Duodecimal: 26591

Hexadecimal: cdbd

Square: 2774023561

Square Root: 229.4972766722952

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

Gaps of 6 in sequence A038593 (lower terms). A38651

Numbers n such that a positive number m <= n exists such that n-m, n+m, and n·m are triangular numbers. A224935

Start with 1 and repeatedly reverse the digits and add 66 to get the next term. A118200

Number of wedged n-spheres in the homotopy type of the neighborhood complex of Kneser graph KG_3,n. A342737

Expansion of e.g.f. (1-2·x)/(1-3·x-x²+2·x³). A52669