Properties of the Number -422231

Four Hundred Twenty-Two Thousand Two Hundred Thirty-One

Basics

Value: -422232 → -422231 → -422230

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 422231

Divisors: 1, 422231

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100111000101010111

Octal: -1470527

Duodecimal: -18441B

Hexadecimal: -67157

Square: 178279017361

Square Root: 649.793043976311

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

a(n) is the least number m such that the n-th prime is the least quadratic nonresidue modulo m. A229

Smallest prime p such that the maximum run length of consecutive positive quadratic residues modulo p is n. A97159

Records in A000229. A133435

Primes with 37 as smallest positive primitive root. A61739