Properties of the Number 82884

Eighty-Two Thousand Eight Hundred Eighty-Four

Basics

Value: 82883 → 82884 → 82885

Parity: even

Prime: No

Previous Prime: 82883

Next Prime: 82889

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 6907

Divisors: 1, 2, 3, 4, 6, 12, 6907, 13814, 20721, 27628

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10100001111000100

Octal: 241704

Duodecimal: 3BB70

Hexadecimal: 143c4

Square: 6869757456

Square Root: 287.89581448850555

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

"DGK" (bracelet, element, unlabeled) transform of 1,3,5,7,... A32234

Numbers k such that the decimal part of k^1/9 starts with a 'nine digits' anagram. A34284

a(n) = smallest prime p for which (r-p)/log(p) < 1/n, where r is the next prime after p. A82884

Array read by antidiagonals: Costs E[m,N] of m-ary Huffman trees of maximum height with N internal nodes (non-leaves) for minimizing absolutely ordered sequences of size n=2N+1; m > 1, N > 0. A98810