Properties of the Number 83942

Eighty-Three Thousand Nine Hundred Forty-Two

Basics

Value: 83941 → 83942 → 83943

Parity: even

Prime: No

Previous Prime: 83939

Next Prime: 83969

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 19 × 47 ²

Divisors: 1, 2, 19, 38, 47, 94, 893, 1786, 2209, 4418

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100011111100110

Octal: 243746

Duodecimal: 406B2

Hexadecimal: 147e6

Square: 7046259364

Square Root: 289.7274581395419

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

Schoenheim bound L₁(n,6,5). A36833

Positions of breadth-first-wise encodings (A002542) of the complete binary trees (A084107) in A014486. A83942