Properties of the Number 63284

Sixty-Three Thousand Two Hundred Eighty-Four

Basics

Value: 63283 → 63284 → 63285

Parity: even

Prime: No

Previous Prime: 63281

Next Prime: 63299

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 13 × 1217

Divisors: 1, 2, 4, 13, 26, 52, 1217, 2434, 4868, 15821

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111011100110100

Octal: 173464

Duodecimal: 30758

Hexadecimal: f734

Square: 4004864656

Square Root: 251.56311335328954

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

Area under Motzkin excursions. A57585

Triangle read by rows: T(n,k) is the number of permutations of [n] having k cycles with at most 2 alternating runs (it is assumed that the smallest element of the cycle is in the first position), 0<=k<=n. A187247

Dimension of the space of weight n cuspidal newforms for Gamma₁( 11 ). A63284

The number of even separable permutations of length n. A165328