Properties of the Number -38129

Thirty-Eight Thousand One Hundred Twenty-Nine

Basics

Value: -38130 → -38129 → -38128

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 7 × 13 × 419

Divisors: 1, 7, 13, 91, 419, 2933, 5447, 38129

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001010011110001

Octal: -112361

Duodecimal: -1A095

Hexadecimal: -94f1

Square: 1453820641

Square Root: 195.26648457940755

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) = T(4,n), array T given by A048505. A48509

a(n) = n*(n+1)*(15·n²-n-8)/12. A172047