Properties of the Number 53605

Fifty-Three Thousand Six Hundred Five

Basics

Value: 53604 → 53605 → 53606

Parity: odd

Prime: No

Previous Prime: 53597

Next Prime: 53609

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 5 × 71 × 151

Divisors: 1, 5, 71, 151, 355, 755, 10721, 53605

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101000101100101

Octal: 150545

Duodecimal: 27031

Hexadecimal: d165

Square: 2873496025

Square Root: 231.5275361593087

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

Number of -n..n arrays of 4 elements with first, second and third differences also in -n..n. A202125

Number of sets of exactly eight positive integers <= n having a square element sum. A281868

Total multiplicity of the eigenvalue 0 in the spectra of the n^n-2 labeled trees on n vertices. A53605