Properties of the Number -56209

Fifty-Six Thousand Two Hundred Nine

Basics

Value: -56210 → -56209 → -56208

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 56209

Divisors: 1, 56209

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101101110010001

Octal: -155621

Duodecimal: -28641

Hexadecimal: -db91

Square: 3159451681

Square Root: 237.08437316702253

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

Coefficient of x⁰ in the minimal polynomial of the continued fraction [1ⁿ,2^1/3,1,1,...], where 1ⁿ means n ones. A267078

Coefficient of x⁶ in the minimal polynomial of the continued fraction [1ⁿ,2^1/3,1,1,...], where 1ⁿ means n ones. A266527

Primes whose base-6 representation also is the base-3 representation of a prime. A235469

When this sequence is interleaved with its first differences and the resulting sequence is divided into blocks of 10 digits, each block contains 10 distinct digits. Each term is chosen to be the smallest that satisfies this property. A101246

Fourth root of largest n-digit number with exactly five divisors. A174394

Primes p such that p-2, p²-2 and p³-2 are all prime. A270972