Properties of the Number -33393

Thirty-Three Thousand Three Hundred Ninety-Three

Basics

Value: -33394 → -33393 → -33392

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 11131

Divisors: 1, 3, 11131, 33393

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1000001001110001

Octal: -101161

Duodecimal: -173A9

Hexadecimal: -8271

Square: 1115092449

Square Root: 182.73751667350632

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

T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 0 and 0 1 1 horizontally and 0 1 0 and 1 0 1 vertically. A207467

Numbers having four 3's in base 10. A43504

Number of nX3 0..1 arrays with every element equal to 2, 3, 5 or 8 king-move adjacent elements, with upper left element zero. A298254

Difference between length (A005341) and sum of digits (A004977) of n-th term in Look and Say Sequence (A005150). A56635

Near-repdigit semiprimes with 3 as repeated digit. A105984

Row sums of triangle A106208. A106209

Number of nX7 0..1 arrays avoiding 0 0 0 and 0 1 1 horizontally and 0 1 0 and 1 0 1 vertically. A207466

Number of 4Xn 0..1 arrays avoiding 0 0 0 and 0 1 1 horizontally and 0 1 0 and 1 0 1 vertically. A207468

Numbers of the form 5^j + 8^k, for j and k >= 0. A226823

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 926", based on the 5-celled von Neumann neighborhood. A273778