Properties of the Number -38442

Thirty-Eight Thousand Four Hundred Forty-Two

Basics

Value: -38443 → -38442 → -38441

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 43 × 149

Divisors: 1, 2, 3, 6, 43, 86, 129, 149, 258, 298

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001011000101010

Octal: -113052

Duodecimal: -1A2B6

Hexadecimal: -962a

Square: 1477787364

Square Root: 196.06631531193725

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 Lyndon compositions of n whose reverse is not a co-Lyndon composition. A329324

a(0) = 1, a(n) = 40·n² + 2 for n>0. A10022