Properties of the Number 84006

Eighty-Four Thousand Six

Basics

Value: 84005 → 84006 → 84007

Parity: even

Prime: No

Previous Prime: 83987

Next Prime: 84011

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 13 × 359

Divisors: 1, 2, 3, 6, 9, 13, 18, 26, 39, 78

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100100000100110

Octal: 244046

Duodecimal: 40746

Hexadecimal: 14826

Square: 7057008036

Square Root: 289.8378857223465

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

Starts of runs of 3 consecutive Lucas-Niven numbers (A351714). A351716

Number of 2n-step polygons on honeycomb. A5396

G.f.: ∑_k>=0 x^k*(k+1) * ∏_j=1..k 1/(1 - x^j)³. A376708

Multiplicity of highest weight (or singular) vectors associated with character chi₅₂ of Monster module. A34440

Squares arising as a concatenation of k and 9's complement of k. A84006