Properties of the Number 76222

Seventy-Six Thousand Two Hundred Twenty-Two

Basics

Value: 76221 → 76222 → 76223

Parity: even

Prime: No

Previous Prime: 76213

Next Prime: 76231

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 23 × 1657

Divisors: 1, 2, 23, 46, 1657, 3314, 38111, 76222

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010100110111110

Octal: 224676

Duodecimal: 3813A

Hexadecimal: 129be

Square: 5809793284

Square Root: 276.0833207566151

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

Expansion of (-x² + 3·x - 1)/(x³ - x² + 3·x - 1). A200752

a(n) = 144n² + 2n. A158132

a(n) = ∑_d∣n lcm(σ(d), pod(d)) where σ(k) is the sum of divisors of k (A000203) and pod(k) is the product of divisors of k (A007955). A334794

G.f. satisfies A(x) = (1 + x·A(x)) * (1 - x·A(x)³). A364375

Number of different values in n-th row of A076221. A76222