Properties of the Number 39414

Thirty-Nine Thousand Four Hundred Fourteen

Basics

Value: 39413 → 39414 → 39415

Parity: even

Prime: No

Previous Prime: 39409

Next Prime: 39419

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 6569

Divisors: 1, 2, 3, 6, 6569, 13138, 19707, 39414

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001100111110110

Octal: 114766

Duodecimal: 1A986

Hexadecimal: 99f6

Square: 1553463396

Square Root: 198.5295947711575

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 Dyck paths of semilength n having no DDUU's starting at level 2. A135335

Record values of A018799 (Smallest nonnegative integer m such that m! begins with n in base 10). A279089

Triangle read by rows: T(n,k) is the number of Dyck paths of semilength n having k DDUU's starting at level 2. A135329

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250656

Numbers whose base-10 representation has the same nonzero number of 2's and 7's. A39414