Properties of the Number 53559

Fifty-Three Thousand Five Hundred Fifty-Nine

Basics

Value: 53558 → 53559 → 53560

Parity: odd

Prime: No

Previous Prime: 53551

Next Prime: 53569

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 11 × 541

Divisors: 1, 3, 9, 11, 33, 99, 541, 1623, 4869, 5951

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101000100110111

Octal: 150467

Duodecimal: 26BB3

Hexadecimal: d137

Square: 2868566481

Square Root: 231.4281746028344

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

a(n) = Sum_i=1..n binomial(i+2,3)² [ Sequential sums of the tetragonal numbers or "tetras" (pyramidal, square) raised to power 2 (drawn from the 4th diagonal - left or right - of Pascal's Triangle) ]. A86020

Integers n such that 2ⁿ == 17 (mod n). A124974

Row sums of A174158. A319743

Primes formed by concatenating n consecutive increasing numbers starting with a palindrome and ending with the next consecutive palindrome. A53559