Properties of the Number 97112

Ninety-Seven Thousand One Hundred Twelve

Basics

Value: 97111 → 97112 → 97113

Parity: even

Prime: No

Previous Prime: 97103

Next Prime: 97117

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ³ × 61 × 199

Divisors: 1, 2, 4, 8, 61, 122, 199, 244, 398, 488

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111101101011000

Octal: 275530

Duodecimal: 48248

Hexadecimal: 17b58

Square: 9430740544

Square Root: 311.627983339109

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

Triangle read by rows, k!*2^k*s₂(n, k) where s_m(n, k) are the Stirling-Frobenius cycle numbers of order m; n >= 0, k >= 0. A225474

Expansion of (1+4x-6x²-36x³)/(1-19x²+90x⁴). A97112