Properties of the Number 38342

Thirty-Eight Thousand Three Hundred Forty-Two

Basics

Value: 38341 → 38342 → 38343

Parity: even

Prime: No

Previous Prime: 38333

Next Prime: 38351

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 19 × 1009

Divisors: 1, 2, 19, 38, 1009, 2018, 19171, 38342

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001010111000110

Octal: 112706

Duodecimal: 1A232

Hexadecimal: 95c6

Square: 1470108964

Square Root: 195.81113349347632

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

First differences of A003063. A56182

a(n) is the concatenation of n and 9n. A9474

Number of achiral color patterns (set partitions) for a row or loop of length n using exactly 3 colors (sets). A304973

Duplicate of A056182. A81956

Number of Mersenne number parts in all partitions of n. A264395

G.f.: 1/(1 - 3 x - 3 x² + 4 x³ + x⁴ - x⁵). A38342

Factors k > 2 such that the polynomial x² + k·x + 1 produces a new minimum of its Hardy-Littlewood constant. A332707