Properties of the Number -170168

One Hundred Seventy Thousand One Hundred Sixty-Eight

Basics

Value: -170169 → -170168 → -170167

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 89 × 239

Divisors: 1, 2, 4, 8, 89, 178, 239, 356, 478, 712

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -101001100010111000

Octal: -514270

Duodecimal: -82588

Hexadecimal: -298b8

Square: 28957148224

Square Root: 412.5142421783762

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

Number of fixed polyominoes with n cells of which no four are equally spaced on a straight line. A65068

Indices of consecutive maxima in A214123. A214124

n·10⁵-1, n·10⁵-3, n·10⁵-7 and n·10⁵-9 are all prime. A64979