Properties of the Number 41280

Forty-One Thousand Two Hundred Eighty

Basics

Value: 41279 → 41280 → 41281

Parity: even

Prime: No

Previous Prime: 41269

Next Prime: 41281

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ⁶ × 3 × 5 × 43

Divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010000101000000

Octal: 120500

Duodecimal: 1BA80

Hexadecimal: a140

Square: 1704038400

Square Root: 203.1748015872047

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

Triangular array read by rows: row n shows the coefficients of the polynomial p(x,n) constructed as in Comments; these polynomials form a strong divisibility sequence. A327320

Triangle read by rows: T(n,k), 1 <= k <= n, is the number of non-degenerate fanout-free Boolean functions of n variables having AND rank k. A225171

Numbers with prime factorization pqrs⁶. A190292

Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A381601. A381594

Indices of perfect polynomials over GF(2). A178909

Number of non-degenerate fanout-free Boolean functions of n variables having AND rank 3. A224767

Values of m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,29. A64251

E.g.f.: x/(1 + 12·x - 8·x³) = x/[1-Hermite(3,x)]. A109575

Number of Hamiltonian paths in O₆ X P_n. A145407

a(n) = n⁴ + 28·n³ + 252·n² + 784·n + 448. A346514