Properties of the Number 33942

Thirty-Three Thousand Nine Hundred Forty-Two

Basics

Value: 33941 → 33942 → 33943

Parity: even

Prime: No

Previous Prime: 33941

Next Prime: 33961

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 5657

Divisors: 1, 2, 3, 6, 5657, 11314, 16971, 33942

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1000010010010110

Octal: 102226

Duodecimal: 17786

Hexadecimal: 8496

Square: 1152059364

Square Root: 184.23354743368537

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 base 8 n-digit numbers with adjacent digits differing by one or less. A126362

Number of length 3 1..(n+2) arrays with no leading partial sum equal to a prime. A254541

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 521", based on the 5-celled von Neumann neighborhood. A272736

Positive integers with at least 3 prime factors (counted with multiplicity). A33942

T(n,k) is the number of n X k binary arrays without the pattern 0 1 diagonally, vertically or antidiagonally. A188866