Properties of the Number -57214

Fifty-Seven Thousand Two Hundred Fourteen

Basics

Value: -57215 → -57214 → -57213

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 28607

Divisors: 1, 2, 28607, 57214

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101111101111110

Octal: -157576

Duodecimal: -2913A

Hexadecimal: -df7e

Square: 3273441796

Square Root: 239.19448154169444

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

a(n) = ∑_j=0..n sigma_j(n). A65805

Coefficient of·in the reduction by x²->x+1 of the polynomial p(n,x) defined below in Comments. A192756