Properties of the Number -165326

One Hundred Sixty-Five Thousand Three Hundred Twenty-Six

Basics

Value: -165327 → -165326 → -165325

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 7 ³ × 241

Divisors: 1, 2, 7, 14, 49, 98, 241, 343, 482, 686

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101000010111001110

Octal: -502716

Duodecimal: -7B812

Hexadecimal: -285ce

Square: 27332686276

Square Root: 406.60300048081297

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

Values of k that show the slow decrease in the larger values of the Andrica function Af(k) = sqrt(p(k+1)) - sqrt(p(k)), where p(k) denotes the k-th prime. A84976

Increasing peaks in the prime gap sequence A038664. A86979

Least number·such that there are n numbers of the form 6k-1 or 6k+1 between prime(x) and prime(x+1). A213903

Greatest k for which the Andrica-like conjectural inequalities, prime(k+1)-prime(k)-(1/n)*sqrt(prime(k)) < 0, appear to fail, based on empirical evidence. A161623