Properties of the Number -131119

One Hundred Thirty-One Thousand One Hundred Nineteen

Basics

Value: -131120 → -131119 → -131118

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 19 × 67 × 103

Divisors: 1, 19, 67, 103, 1273, 1957, 6901, 131119

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100000000000101111

Octal: -400057

Duodecimal: -63A67

Hexadecimal: -2002f

Square: 17192192161

Square Root: 362.1035763424603

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) = n·F(n+1) - (n+1)*F(n), where F = A000045. A264147

a(n) = 2ⁿ⁺¹ - 1 + 3·n. A131833