Properties of the Number 53776

Fifty-Three Thousand Seven Hundred Seventy-Six

Basics

Value: 53775 → 53776 → 53777

Parity: even

Prime: No

Previous Prime: 53773

Next Prime: 53777

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ⁴ × 3361

Divisors: 1, 2, 4, 8, 16, 3361, 6722, 13444, 26888, 53776

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101001000010000

Octal: 151020

Duodecimal: 27154

Hexadecimal: d210

Square: 2891858176

Square Root: 231.89652865017192

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

Numbers k such that 4^k - 2^k - 1 is prime. A98845

T(n,k)=Number of (n+2)X(k+2) 0..4 arrays with every 3X3 subblock row and column sum nonprime and every diagonal and antidiagonal sum prime. A252039

Number of n-step self-avoiding walks on 8-D cubic lattice. A342884

Expansion of ∏_k>=1 (1 + x^k/(1 + x)). A307602

Indices of primes in the 11th-order Fibonacci number sequence, A127624. A257966

Sort then Add, a(1)=7. A33895

Number of (n+2)X(1+2) 0..4 arrays with every 3X3 subblock row and column sum nonprime and every diagonal and antidiagonal sum prime. A252033

Number of (n+2)X(3+2) 0..4 arrays with every 3X3 subblock row and column sum nonprime and every diagonal and antidiagonal sum prime. A252035

a(n) is the number of 4-step self avoiding walks in the n-dimensional hypercubic lattice that start at the origin. A374397

Number of n X n binary matrices of order dividing 11 (i.e., number of solutions of X¹¹=I in GL(n,2)). A53776