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Properties of the Number 8182

Eight Thousand One Hundred Eighty-Two

Basics

Value: 8181 → 8182 → 8183

Parity: even

Prime: No

Previous Prime: 8179

Next Prime: 8191

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 4091

Divisors: 1, 2, 4091, 8182

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 1111111110110

Octal: 17766

Duodecimal: 489A

Hexadecimal: 1ff6

Square: 66945124

Square Root: 90.45440840556087

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 integer partitions of n having a unique part of least multiplicity. A362610
Number of partitions of n in which the least part is 3. A26796
Apply partial sum operator thrice to partition numbers. A14160
Residues of 32^(p(n-1)+1) for Mersenne numbers with prime indices. A131460
The first of a pair of sequences A and B with property that all the differences |ai - bj| are distinct - for precise definition see Comments lines. A169677
Number of partitions of n avoiding any 3-term arithmetic progression. A238571
Pair up the numbers. A30655
a(n) is the minimal area of a convex lattice polygon with 2n sides. A89187
Partial sums of A255743. A255764
Smallest base b such that there exist exactly n Wieferich pseudoprimes (composites c satisfying bc-1 == 1 (mod c2)) less than b. A255885