Properties of the Number 45224

Forty-Five Thousand Two Hundred Twenty-Four

Basics

Value: 45223 → 45224 → 45225

Parity: even

Prime: No

Previous Prime: 45197

Next Prime: 45233

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 5653

Divisors: 1, 2, 4, 8, 5653, 11306, 22612, 45224

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011000010101000

Octal: 130250

Duodecimal: 22208

Hexadecimal: b0a8

Square: 2045210176

Square Root: 212.6593520163174

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

Expansion of 1 / ((1-x)²*(1-x²)*(1-x³)*...*(1-x⁷)). A288342

Numbers with no 1's in base 3, 4 & 10 expansions. A117564

Number of (n+1) X (5+1) 0..3 arrays with every 2 X 2 subblock having the sum of the absolute values of all six edge and diagonal differences equal to 9. A234137

T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with every 2X2 subblock having the sum of the absolute values of all six edge and diagonal differences equal to 9. A234140

Number of 4Xn 0..1 arrays with every element equal to 0, 1, 2 or 4 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302325

Numbers whose base-5 representation contains exactly one 1 and three 2's. A45224