Properties of the Number 53404

Fifty-Three Thousand Four Hundred Four

Basics

Value: 53403 → 53404 → 53405

Parity: even

Prime: No

Previous Prime: 53401

Next Prime: 53407

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 13 ² × 79

Divisors: 1, 2, 4, 13, 26, 52, 79, 158, 169, 316

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101000010011100

Octal: 150234

Duodecimal: 26AA4

Hexadecimal: d09c

Square: 2851987216

Square Root: 231.0930548502053

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

Triangle T(n,k) = 1 - A176304(k) - A176304(n-k) + A176304(n), read by rows. A176306

a(n) = 3·n³ + n². A294315

Expansion of 1/((1+3·x)*(1-4·x)). A53404

Number of ways to place 4 nonattacking queens on an n X n board. A61994