Properties of the Number 45232

Forty-Five Thousand Two Hundred Thirty-Two

Basics

Value: 45231 → 45232 → 45233

Parity: even

Prime: No

Previous Prime: 45197

Next Prime: 45233

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ⁴ × 11 × 257

Divisors: 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011000010110000

Octal: 130260

Duodecimal: 22214

Hexadecimal: b0b0

Square: 2045933824

Square Root: 212.67816060893512

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+2 0..k arrays with the medians of every three consecutive terms nondecreasing. A250140

a(n) = n*(n+1)*(8·n + 1)/6. A132124

a(n) = 2662·n - 22. A157609

Molecular topological index of the n-antiprism graph. A192791

Number of length n+2 0..3 arrays with the medians of every three consecutive terms nondecreasing. A250135

Number of length 7+2 0..n arrays with the medians of every three consecutive terms nondecreasing. A250146

Numbers whose base-5 representation contains exactly three 1's and three 2's. A45232

Number of (n+1) X 8 0..1 arrays with the permanents of all 2 X 2 subblocks equal and nonzero. A204712