Properties of the Number 44104

Forty-Four Thousand One Hundred Four

Basics

Value: 44103 → 44104 → 44105

Parity: even

Prime: No

Previous Prime: 44101

Next Prime: 44111

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 37 × 149

Divisors: 1, 2, 4, 8, 37, 74, 148, 149, 296, 298

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010110001001000

Octal: 126110

Duodecimal: 21634

Hexadecimal: ac48

Square: 1945162816

Square Root: 210.00952359357422

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

Irregular triangular array: row n lists the numbers D, each being the discriminant of the minimal polynomial of a quadratic irrational represented by a continued fraction with period an n-tuple of 1s and 2s. A246903

a(-1) = 4, a(0) = 5; thereafter a(n) = 4 + (∏_k=1..n prime(k))². A55497

Number of (n+1)X(5+1) 0..1 arrays with nondecreasing max(x(i,j),x(i,j-1)) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250580

Number of (n+1)X(7+1) 0..1 arrays with nondecreasing max(x(i,j),x(i,j-1)) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250582

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with nondecreasing max(x(i,j),x(i,j-1)) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250583

Numbers k such that string 0,2 occurs in the base 6 representation of k but not of k-1. A44104