Properties of the Number -33947

Thirty-Three Thousand Nine Hundred Forty-Seven

Basics

Value: -33948 → -33947 → -33946

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 83 × 409

Divisors: 1, 83, 409, 33947

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1000010010011011

Octal: -102233

Duodecimal: -1778B

Hexadecimal: -849b

Square: 1152398809

Square Root: 184.2471166667202

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

Number of nX3 0..1 arrays avoiding 0 0 0 and 0 1 0 horizontally and 0 0 0 and 0 1 1 vertically. A207903

G.f. satisfies A(x) = exp( ∑_k>=1 (2 * (-1)^k + A(x^k)) * x^k/k ). A363565