Properties of the Number 63040

Sixty-Three Thousand Forty

Basics

Value: 63039 → 63040 → 63041

Parity: even

Prime: No

Previous Prime: 63031

Next Prime: 63059

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ⁶ × 5 × 197

Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111011001000000

Octal: 173100

Duodecimal: 30594

Hexadecimal: f640

Square: 3974041600

Square Root: 251.07767722360344

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

Expansion of ∏_m>=1 (1+x^m)². A22567

On a 3 X 3 board, number of n-move routes of chess king ending in a given side square. A86347

a(n) = (2 + sqrt(2))ⁿ + (2 - sqrt(2))ⁿ. A56236

Array read by antidiagonals: T(m, n) is the number of simple paths from corner to diagonally opposite corner on an m X n grid with king moves allowed. A329118

T(n,k)=3-level binary fanout graph coloring a rectangular array: number of nXk 0..6 arrays where 0..6 label nodes of a graph with edges 0,1 1,3 1,4 0,2 2,5 2,6 and every array movement to a horizontal or vertical neighbor moves along an edge of this graph. A223423

Triangle read by rows, derived from an array of sequences generated from (1 + x)/ (1 - r·x - r·x²). A180165

Triangle of numbers {a(n,k), n >= 0, 0 <= k <= n} defined by a(0,0)=1, a(n,0)=A000670(n), a(n,n)=A000629(n), a(n,k) = a(n,k-1) + a(n-1,k-1); a(n+1,0) = ∑_k=0..n a(n,k). A73146

Number of meaningful differential operations of the k-th order on the space R¹². A129639

Shifts left under Weigh transform. A38073

Expansion of g.f. (1 + x - 2·x² - x³)/(1/2 - 2·x² + x⁴). A30435