Properties of the Number 46984

Forty-Six Thousand Nine Hundred Eighty-Four

Basics

Value: 46983 → 46984 → 46985

Parity: even

Prime: No

Previous Prime: 46957

Next Prime: 46993

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 7 × 839

Divisors: 1, 2, 4, 7, 8, 14, 28, 56, 839, 1678

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011011110001000

Octal: 133610

Duodecimal: 23234

Hexadecimal: b788

Square: 2207496256

Square Root: 216.7579294974004

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

Numbers k such that k·18^k - 1 is prime. A299381

Expansion of e.g.f. exp(g⁴ - 1), where g = 1+x·g⁴ is the g.f. of A002293. A391550

Square array T(n,k), n >= 1, k >= 2, read by antidiagonals, where T(n,k) is the number of Hamiltonian paths in the n X k grid graph which start at any of the n vertices on left side of the graph and terminate at any of the n vertices on the right side. A333571

Number of n X n symmetric 0..4 arrays with no element equal to the sum mod 5 of any two of its horizontal and vertical neighbors. A193222

Even numbers that are not the sum or difference of two binary palindromes (A006995). A290424

Number of ways to tile a 4 X 3n rectangle with right trominoes. A46984