Properties of the Number 47342

Forty-Seven Thousand Three Hundred Forty-Two

Basics

Value: 47341 → 47342 → 47343

Parity: even

Prime: No

Previous Prime: 47339

Next Prime: 47351

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 23671

Divisors: 1, 2, 23671, 47342

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1011100011101110

Octal: 134356

Duodecimal: 23492

Hexadecimal: b8ee

Square: 2241264964

Square Root: 217.5821683870257

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

a(n) is the number of 5 element sets of distinct integer-sided trapezoids whose base angles are 60 degrees that fill an equilateral triangular grid of side n units, where one trapezoid has a larger base of n units. A391453

Numbers that are congruent to {0, 3, 4} mod 7. A47342