Properties of the Number 44284

Forty-Four Thousand Two Hundred Eighty-Four

Basics

Value: 44283 → 44284 → 44285

Parity: even

Prime: No

Previous Prime: 44281

Next Prime: 44293

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 11071

Divisors: 1, 2, 4, 11071, 22142, 44284

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010110011111100

Octal: 126374

Duodecimal: 21764

Hexadecimal: acfc

Square: 1961072656

Square Root: 210.43763921884317

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

T(n,k)=Number of length n+5 0..k arrays with some disjoint triples in each consecutive six terms having the same sum. A248068

a(n) = ∑_{k=0..floor(n/4)} (5·k+1) * binomial(3·n-7·k+1,n-4·k)/(3·n-7·k+1). A390486

Number of 6-element subsets of [n] whose sum is a triangular number. A320852

The Wiener index of the graph \|/_\/_\/_..._\/_\|/ having n nodes on the horizontal path. A180571

Number of length n+5 0..3 arrays with some disjoint triples in each consecutive six terms having the same sum. A248063

Number of length 6+5 0..n arrays with some disjoint triples in each consecutive six terms having the same sum. A248074

Number of (1+2) X (n+2) 0..3 arrays with every consecutive three elements in every row and diagonal having exactly two distinct values, and in every column and antidiagonal not having exactly two distinct values, and new values 0 upwards introduced in row major order. A252720

Numbers having four 6's in base 9. A43480

Numbers n such that string 3,6 occurs in the base 9 representation of n but not of n-1. A44284