Properties of the Number 8802

Eight Thousand Eight Hundred Two

Basics

Value: 8801 → 8802 → 8803

Parity: even

Prime: No

Previous Prime: 8783

Next Prime: 8803

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ³ × 163

Divisors: 1, 2, 3, 6, 9, 18, 27, 54, 163, 326

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10001001100010

Octal: 21142

Duodecimal: 5116

Hexadecimal: 2262

Square: 77475204

Square Root: 93.81897462667133

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

The n-th n-gonal number: a(n) = n*(n² - 3·n + 4)/2. A60354

Generalized 27-gonal (or icosiheptagonal) numbers: m*(25·m - 23)/2 with m = 0, +1, -1, +2, -2, +3, -3, ... A316725

Palindromic numbers in bases 4 and 7 written in base 10. A259378

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with every 2X3 or 3X2 subblock having exactly two equal edges, and new values 0..2 introduced in row major order. A206215

First differences of A073708. A73709

27-gonal numbers: a(n) = n*(25·n-23)/2. A255186

Number of tilings of an equilateral triangle of side length n with unit triangles (of side length 1) and exactly two unit "lozenges" or "diamonds" (also of side length 1). A326367

Susceptibility series H₂ for 2-dimensional Ising model (divided by 2). A54275

Number of 3-cycles in the n X n black bishop graph. A289161

a(n) = n-th prime·n-th nonprime. A127118