Properties of the Number 38984

Thirty-Eight Thousand Nine Hundred Eighty-Four

Basics

Value: 38983 → 38984 → 38985

Parity: even

Prime: No

Previous Prime: 38977

Next Prime: 38993

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 11 × 443

Divisors: 1, 2, 4, 8, 11, 22, 44, 88, 443, 886

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1001100001001000

Octal: 114110

Duodecimal: 1A688

Hexadecimal: 9848

Square: 1519752256

Square Root: 197.44366285095097

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

Array read by antidiagonals: T(m,n) is the number of (undirected) Hamiltonian paths in the m X n grid graph. A332307

Number of Hamiltonian paths in P₄ X P_n. A3695

Expansion of (1/x) * Series_Reversion( x / (1 + x² * (1 + x)⁴) ). A389155

Number of Hamiltonian paths in P₈ X P_n. A358795

Number of nX4 0..1 arrays with every element unequal to 0, 1 or 3 king-move adjacent elements, with upper left element zero. A303678

a(n) = n * (binomial(n + 1, 3) + 1). A329523

Triangle read by rows: T(n,k) is the number of paths traveling orthogonally on an n X k grid that visit every cell. A366399

The numbers formed by removing the required digits to form the number from a set of digits which is initially empty and that has digits added via the addition of numbers which cannot be created from the digits currently in the set. Start by trying to create the number 0. A331276

Primes p such that 94 is not a square mod p. A38984