Properties of the Number -223831

Two Hundred Twenty-Three Thousand Eight Hundred Thirty-One

Basics

Value: -223832 → -223831 → -223830

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 223831

Divisors: 1, 223831

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110110101001010111

Octal: -665127

Duodecimal: -A9647

Hexadecimal: -36a57

Square: 50100316561

Square Root: 473.1078101236546

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

Primes p such that the differences between the 5 consecutive primes starting with p are (6,4,2,6). A78962

a(n) = sum of the squares of the coefficients of x^2·k in A(x²)^2*(n-2·k+1), as k varies from 0 to floor(n/2), with a(0)=1. A182066