Properties of the Number 47882

Forty-Seven Thousand Eight Hundred Eighty-Two

Basics

Value: 47881 → 47882 → 47883

Parity: even

Prime: No

Previous Prime: 47881

Next Prime: 47903

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 89 × 269

Divisors: 1, 2, 89, 178, 269, 538, 23941, 47882

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011101100001010

Octal: 135412

Duodecimal: 23862

Hexadecimal: bb0a

Square: 2292685924

Square Root: 218.81956036881164

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

Number of (w,x,y,z) with all terms in {0,...,n} and (least gapsize)>1. A212897

Number of integer partitions of n whose Durfee square has sides of even size. A274523

Numbers k such that σ(k) and σ(k+1) are nontrivial powers (A065496). A65522

a(n) = A047881(n) / 2. A47882