Properties of the Number 53623

Fifty-Three Thousand Six Hundred Twenty-Three

Basics

Value: 53622 → 53623 → 53624

Parity: odd

Prime: Yes

Previous Prime: 53617

Next Prime: 53629

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 53623

Divisors: 1, 53623

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101000101110111

Octal: 150567

Duodecimal: 27047

Hexadecimal: d177

Square: 2875426129

Square Root: 231.5664051627524

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

The first of three consecutive primes the sum of which is equal to the sum of three consecutive triangular numbers. A298169

n written in fractional base 7/5. A24642

a(n) is the smallest prime such that a(1), ..., a(n-1) are squares mod a(n). A34698

a(n) is square mod a(i), i < n. A34791

Primes p such that none of p-2, p-1, p+1, and p+2 is squarefree. A153215

Primes p such that p - d and p + d are also primes, where d is the largest digit of p. A245877

The number of hanging vertically stable self-avoiding walks of length n on a 2D square lattice where only the nodes have mass. A335307

Primes expressible as the sum of 3 consecutive palindromic primes. A46493

Third term of balanced prime quartets: p(m-1)-p(m-2) = p(m)-p(m-1) = p(m+1)-p(m). A54802

Number of cusps in a class of degree-3n complex algebraic surfaces. A225018