Properties of the Number -2744211

Seven Hundred Forty-Four Thousand Two Hundred Eleven

Basics

Value: -2744212 → -2744211 → -2744210

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 914737

Divisors: 1, 3, 914737, 2744211

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010011101111110010011

Octal: -12357623

Duodecimal: -B04103

Hexadecimal: -29df93

Square: 7530694012521

Square Root: 1656.5660264535186

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) = 6·a(n-1) - a(n-2) - 4 with n > 1, a(0)=1, a(1)=3. A182189

a(n) = A000129(n) + (-1)ⁿ. A111954

Expansion of (2-3·x-x²)/((1-x)*(1-2·x-x²)). A52937

a(n) = A001541(n)*A001653(n+1) + A001541(n)*A002315(n) + A001653(n+1)*A002315(n). A111649

Expansion of (1+x)*(2·x-1)/((1-x)*(x²+2·x-1)). A174191