Properties of the Number 97190

Ninety-Seven Thousand One Hundred Ninety

Basics

Value: 97189 → 97190 → 97191

Parity: even

Prime: No

Previous Prime: 97187

Next Prime: 97213

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 × 9719

Divisors: 1, 2, 5, 10, 9719, 19438, 48595, 97190

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111101110100110

Octal: 275646

Duodecimal: 482B2

Hexadecimal: 17ba6

Square: 9445896100

Square Root: 311.7531074424119

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

a(n) = A074829(2·n-1, n). A382432

Triangle read by rows in which row n gives coefficients of polynomial R_n(y) that satisfies R_n(1/3) = 9ⁿ, where R_n(y) forms the initial (n+1) terms of g.f. A097191(y)ⁿ⁺¹. A97190