Properties of the Number 63422

Sixty-Three Thousand Four Hundred Twenty-Two

Basics

Value: 63421 → 63422 → 63423

Parity: even

Prime: No

Previous Prime: 63421

Next Prime: 63439

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 19 × 1669

Divisors: 1, 2, 19, 38, 1669, 3338, 31711, 63422

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1111011110111110

Octal: 173676

Duodecimal: 30852

Hexadecimal: f7be

Square: 4022350084

Square Root: 251.8372490319889

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

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 438", based on the 5-celled von Neumann neighborhood. A288302

Collatz trajectory starting at 3711. A179623

Size of the set of b for numbers of the form 2ⁿ*x + b that cannot be the smallest element of a set giving a duration of infinite flight in the Collatz problem. A182137

Irregular triangle read by rows where row n starts with n and each further term is the sum of the distinct palindromes in the concatenation of the decimal digits of preceding terms. A356822

Coefficient array for certain numerator polynomials N5(n,x), n >= 0 (rising powers of x) used for quintinomials (also called pentanomials). A63422

Number of nX4 0..1 arrays with every element equal to 0, 2, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero. A299817

Iterated partial sums of Euler totient function (A000010). Square array read by descending antidiagonals. A370075