Properties of the Number 56997

Fifty-Six Thousand Nine Hundred Ninety-Seven

Basics

Value: 56996 → 56997 → 56998

Parity: odd

Prime: No

Previous Prime: 56993

Next Prime: 56999

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 2111

Divisors: 1, 3, 9, 27, 2111, 6333, 18999, 56997

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101111010100101

Octal: 157245

Duodecimal: 28B99

Hexadecimal: dea5

Square: 3248658009

Square Root: 238.74044483497136

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

Expansion of (1 - x - 4·x²)/(1 - 2·x - 7·x² + 8·x³). A100305

Number of days in months of Ethiopic calendar. A56997