Properties of the Number -166378

One Hundred Sixty-Six Thousand Three Hundred Seventy-Eight

Basics

Value: -166379 → -166378 → -166377

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 × 41 × 2029

Divisors: 1, 2, 41, 82, 2029, 4058, 83189, 166378

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101000100111101010

Octal: -504752

Duodecimal: -8034A

Hexadecimal: -289ea

Square: 27681638884

Square Root: 407.89459422747933

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 number of integer quintuples (a,b,c,d,e) satisfying a system of linear inequalities and congruences specified in the comments. A384127

Numbers·such that 0 < |x¹¹ - y³| < x^19/3 for some number y. A173356