Properties of the Number -27219

Twenty-Seven Thousand Two Hundred Nineteen

Basics

Value: -27220 → -27219 → -27218

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 43 × 211

Divisors: 1, 3, 43, 129, 211, 633, 9073, 27219

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110101001010011

Octal: -65123

Duodecimal: -13903

Hexadecimal: -6a53

Square: 740873961

Square Root: 164.9818171799547

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/theta₄(q)² -1)/4 in powers of q. A2318

Number of connected subgroups of the alternating group A_n. A116652

Product of successive primes minus 2. A124669

Number of permutations of 1..n with displacements restricted to {-6,-5,-4,-2,-1,0,3}. A189596

Numbers n such that n⁸+8 and n⁸-8 are prime. A239503