Properties of the Number 97119

Ninety-Seven Thousand One Hundred Nineteen

Basics

Value: 97118 → 97119 → 97120

Parity: odd

Prime: No

Previous Prime: 97117

Next Prime: 97127

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 11 × 109

Divisors: 1, 3, 9, 11, 27, 33, 81, 99, 109, 297

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111101101011111

Octal: 275537

Duodecimal: 48253

Hexadecimal: 17b5f

Square: 9432100161

Square Root: 311.63921447725414

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 n such that n divides the (right) concatenation of all numbers <= n written in base 10 (most significant digit on right). A61939

Expansion of (1-x)²/((1-x)³-2x⁴). A97119

Number of permutations of 3 indistinguishable copies of 1..n with exactly 6 adjacent element pairs in decreasing order. A151636