Properties of the Number 49529

Forty-Nine Thousand Five Hundred Twenty-Nine

Basics

Value: 49528 → 49529 → 49530

Parity: odd

Prime: Yes

Previous Prime: 49523

Next Prime: 49531

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 49529

Divisors: 1, 49529

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100000101111001

Octal: 140571

Duodecimal: 247B5

Hexadecimal: c179

Square: 2453121841

Square Root: 222.55111772354684

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

T(n,k)=Number of (n+2)X(k+2) 0..4 arrays with every 3X3 subblock row and column sum prime and every diagonal and antidiagonal sum nonprime. A251885

Primes p such that (p¹²⁸ + 1)/2 is prime. A341230

Supersingular primes of the elliptic curve X₀ (11). A6962

0 together with numbers k such that 4·R_k - 3 is prime, where R_k = 11...1 is the repunit (A002275) of length k. A99412

The lesser of twin primes p such that p·q+a+b+c are also the lesser of twin primes, (p and q are twin primes, p+2=q, a=p-1,b=(p+q)/2,c=q+1). A168536

Primes p such that q = p mod A001414(p-1) = p mod A001414(p+1) is prime. A339182

Number of 6-ary rooted trees with n nodes and height at most 4. A36621

Number of (n+2)X(1+2) 0..4 arrays with every 3X3 subblock row and column sum prime and every diagonal and antidiagonal sum nonprime. A251878

Number of (n+2)X(4+2) 0..4 arrays with every 3X3 subblock row and column sum prime and every diagonal and antidiagonal sum nonprime. A251881

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 493", based on the 5-celled von Neumann neighborhood. A272545