Properties of the Number 47458

Forty-Seven Thousand Four Hundred Fifty-Eight

Basics

Value: 47457 → 47458 → 47459

Parity: even

Prime: No

Previous Prime: 47441

Next Prime: 47459

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 61 × 389

Divisors: 1, 2, 61, 122, 389, 778, 23729, 47458

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1011100101100010

Octal: 134542

Duodecimal: 2356A

Hexadecimal: b962

Square: 2252261764

Square Root: 217.84857125994654

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

Denominators of continued fraction convergents to sqrt(366). A41693

G.f. satisfies: A(x) = x*∏_n>=1 1/(1 - x·A(x)ⁿ). A192478

Number of 0..n arrays x(0..6) of 7 elements with nondecreasing average value and 0..n occur with instance counts within one of each other. A200946

Number of (n+1) X (2+1) 0..2 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 2 (constant-stress 1 X 1 tilings). A234260

T(n,k) is the number of (n+1) X (k+1) 0..2 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 2 (constant-stress 1 X 1 tilings). A234266

T(n,k)=Number of 0..k arrays x(0..n-1) of n elements with nondecreasing average value and 0..k occur with instance counts within one of each other. A200942

Numbers that are congruent to {0, 3, 4} mod 8. A47458

Number of nX4 0..1 arrays with every element unequal to 0, 1, 2, 4, 6 or 7 king-move adjacent elements, with upper left element zero. A306056