Properties of the Number -53237

Fifty-Three Thousand Two Hundred Thirty-Seven

Basics

Value: -53238 → -53237 → -53236

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

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

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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