Properties of the Number 53237

Fifty-Three Thousand Two Hundred Thirty-Seven

Basics

Value: 53236 → 53237 → 53238

Parity: odd

Prime: No

Previous Prime: 53233

Next Prime: 53239

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 139 × 383

Divisors: 1, 139, 383, 53237

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1100111111110101

Octal: 147765

Duodecimal: 26985

Hexadecimal: cff5

Square: 2834178169

Square Root: 230.73144562456153

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

Numerators of continued fraction convergents to sqrt(916). A42770

Brilliant numbers such that when they are concatenated with their 10's complement, which also must be brilliant, the result is a prime. A84629

a(n) = least semiprime with factors not previously used containing integers 2n and 2n+1 as substrings. A86887

Numbers k such that both A053230(k) and A053230(k+1) = 1. A53237