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Properties of the Number -67990

Sixty-Seven Thousand Nine Hundred Ninety

Basics

Value: -67991 → -67990 → -67989

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 × 13 × 523

Divisors: 1, 2, 5, 10, 13, 26, 65, 130, 523, 1046

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Representations

Octal: -204626

Duodecimal: -3341A

Hexadecimal: -10996

Square: 4622640100

Square Root: 260.74892137840186

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