Properties of the Number -133326

One Hundred Thirty-Three Thousand Three Hundred Twenty-Six

Basics

Value: -133327 → -133326 → -133325

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ⁴ × 823

Divisors: 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -100000100011001110

Octal: -404316

Duodecimal: -651A6

Hexadecimal: -208ce

Square: 17775822276

Square Root: 365.1383299518143

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) = 3^2·n * [xⁿ] ∏_k>=1 (1 + 2·x^k)^1/3. A370716

Right-truncatable happy numbers: every prefix is a happy number and no digits are zero. A383638