Properties of the Number 82249

Eighty-Two Thousand Two Hundred Forty-Nine

Basics

Value: 82248 → 82249 → 82250

Parity: odd

Prime: No

Previous Prime: 82241

Next Prime: 82261

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 233 × 353

Divisors: 1, 233, 353, 82249

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100000101001001

Octal: 240511

Duodecimal: 3B721

Hexadecimal: 14149

Square: 6764898001

Square Root: 286.7908645685912

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 rooted full binary trees with n internal nodes, up to their multiset of subtree sizes. A382440

Number of n X 4 1..2 arrays containing at least one of each value, all equal values connected, rows considered as a single number in nondecreasing order, and columns considered as a single number in nondecreasing order. A166805

Least k > a(n-1) such that k + the sum of all previous terms = 0 (mod (k-2)), with a(1)=1 and a(2)=2. A390783

Reverse concatenation of 7 numbers that are multiples of 7. A82249