Properties of the Number 49717

Forty-Nine Thousand Seven Hundred Seventeen

Basics

Value: 49716 → 49717 → 49718

Parity: odd

Prime: No

Previous Prime: 49711

Next Prime: 49727

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 83 × 599

Divisors: 1, 83, 599, 49717

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001000110101

Octal: 141065

Duodecimal: 24931

Hexadecimal: c235

Square: 2471780089

Square Root: 222.97309254706047

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

Quotient of the decimal representation of concatenated twin primes divided by 3. A129908

Number of (n+2)X(6+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the central row and column plus the two sums of the diagonal and antidiagonal nondecreasing horizontally, vertically and ne-to-sw antidiagonally. A259004

Number of (7+2)X(n+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the central row and column plus the two sums of the diagonal and antidiagonal nondecreasing horizontally, vertically and ne-to-sw antidiagonally. A259012

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the central row and column plus the two sums of the diagonal and antidiagonal nondecreasing horizontally, vertically and ne-to-sw antidiagonally. A259006

Number of 7Xn 0..1 arrays with rows and antidiagonals unimodal and columns nondecreasing. A224151

a(n) = T(n,n+1), array T as in A048149. A49717