Properties of the Number 49214

Forty-Nine Thousand Two Hundred Fourteen

Basics

Value: 49213 → 49214 → 49215

Parity: even

Prime: No

Previous Prime: 49211

Next Prime: 49223

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 11 × 2237

Divisors: 1, 2, 11, 22, 2237, 4474, 24607, 49214

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100000000111110

Octal: 140076

Duodecimal: 24592

Hexadecimal: c03e

Square: 2422017796

Square Root: 221.8422863207103

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 e.g.f. log(1+tanh(x))/exp(x). A9393

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 123", based on the 5-celled von Neumann neighborhood. A285947

T(n,k)=Number of nXk arrays containing k copies of 0..n-1 with no equal horizontal, vertical or antidiagonal neighbors and new values introduced sequentially from 0. A265373

a(n) = 12·2ⁿ + 62. A305265

Number of 4Xn arrays containing n copies of 0..4-1 with no equal horizontal, vertical or antidiagonal neighbors and new values introduced sequentially from 0. A265374

Scaled coefficients of (arctanh x)³. A49214

Half the number of (n+1)X5 binary arrays with no 2X2 subblock containing exactly one 1. A184192

Number of (n+1)X(4+1) 0..1 arrays with each 2X2 subblock having clockwise pattern 0000 0001 0011 0101 or 1111. A259520