Properties of the Number 88227

Eighty-Eight Thousand Two Hundred Twenty-Seven

Basics

Value: 88226 → 88227 → 88228

Parity: odd

Prime: No

Previous Prime: 88223

Next Prime: 88237

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 9803

Divisors: 1, 3, 9, 9803, 29409, 88227

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10101100010100011

Octal: 254243

Duodecimal: 43083

Hexadecimal: 158a3

Square: 7784003529

Square Root: 297.03030148454553

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) = A322227(n) / (n*(n+1)/2), where A322227(n) = [x^n-1] ∏_k=1..n (k + x - k·x²), for n >= 1. A322226

Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 33. A31711

Triangle, read by rows, each row n being defined by g.f. ∏_k=1..n (k + x - k·x²), for n >= 0. A322225

a(n) = [x^n-1] ∏_k=1..n (k + x - k·x²), for n >= 1. A322227

a(n) = [xⁿ] ∏_k=1..n (k + x - k·x²), for n >= 0. A322228

Solutions·to xⁿ == 7 mod 13. A88227