Properties of the Number 88165

Eighty-Eight Thousand One Hundred Sixty-Five

Basics

Value: 88164 → 88165 → 88166

Parity: odd

Prime: No

Previous Prime: 88129

Next Prime: 88169

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 5 × 7 × 11 × 229

Divisors: 1, 5, 7, 11, 35, 55, 77, 229, 385, 1145

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10101100001100101

Octal: 254145

Duodecimal: 43031

Hexadecimal: 15865

Square: 7773067225

Square Root: 296.92591668630075

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 n X n symmetric binary arrays with rows, considered as graycode numbers, in nondecreasing order, and no more than 3 ones in any row or column. A162058

NSW primes: NSW numbers that are also prime. A88165