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Properties of the Number -162009

One Hundred Sixty-Two Thousand Nine

Basics

Value: -162010 → -162009 → -162008

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 2 × 47 × 383

Divisors: 1, 3, 9, 47, 141, 383, 423, 1149, 3447, 18001

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Representations

Octal: -474331

Duodecimal: -79909

Hexadecimal: -278d9

Square: 26246916081

Square Root: 402.50341613457147

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