Properties of the Number 77226

Seventy-Seven Thousand Two Hundred Twenty-Six

Basics

Value: 77225 → 77226 → 77227

Parity: even

Prime: No

Previous Prime: 77213

Next Prime: 77237

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 61 × 211

Divisors: 1, 2, 3, 6, 61, 122, 183, 211, 366, 422

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10010110110101010

Octal: 226652

Duodecimal: 38836

Hexadecimal: 12daa

Square: 5963855076

Square Root: 277.8956638740518

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

Numbers k such that k² is palindromic in base 14. A30072

Indices of high points in A245340. A370959

Number of nX4 0..1 arrays with every element unequal to 0, 1, 3, 4, 6 or 7 king-move adjacent elements, with upper left element zero. A306125

Inverse of A051261, i.e., (n, a(n), a(n)) is a winning position in 3-pile Wythoff game. A77226