Properties of the Number 33418

Thirty-Three Thousand Four Hundred Eighteen

Basics

Value: 33417 → 33418 → 33419

Parity: even

Prime: No

Previous Prime: 33413

Next Prime: 33427

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 7 ² × 11 × 31

Divisors: 1, 2, 7, 11, 14, 22, 31, 49, 62, 77

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000001010001010

Octal: 101212

Duodecimal: 1740A

Hexadecimal: 828a

Square: 1116762724

Square Root: 182.80590800080833

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

Self-convolution of 1 2 3 5 7 11 15 22 30 42 56 77 ... (A000041). A48574

Numbers k such that 2^k + prime(k) is prime. A77375

Number of partitions of 2n whose Ferrers-Young diagram allows more than one different domino tiling. A52837

a(n) = A007678(2·n)/(2·n). A341734

a(n) = n*(3·n² + 3·n + 1). A249354

Probability P(n) of the occurrence of a 2D self-trapping walk of length n. A78526

Numbers k such that either 2^k + prime(k) or 2^k - prime(k) is prime. A130640

Number of nonnegative integers with property that their base 7/4 expansion (see A024641) has n digits. A245426

Composite n coprime to 5 such that Fibonacci(n) == Legendre(n,5) (mod n). A49062

Composite n such that Fibonacci(n) == Legendre(n,5) (mod n). A90820