Properties of the Number -214842

Two Hundred Fourteen Thousand Eight Hundred Forty-Two

Basics

Value: -214843 → -214842 → -214841

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 61 × 587

Divisors: 1, 2, 3, 6, 61, 122, 183, 366, 587, 1174

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110100011100111010

Octal: -643472

Duodecimal: -A43B6

Hexadecimal: -3473a

Square: 46157084964

Square Root: 463.51051768001986

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) = (11·5ⁿ - 7)/4. A117088

Number of -n..n arrays x(0..3) of 4 elements with zero sum and nonzero second and third differences. A200205