Properties of the Number 45426

Forty-Five Thousand Four Hundred Twenty-Six

Basics

Value: 45425 → 45426 → 45427

Parity: even

Prime: No

Previous Prime: 45413

Next Prime: 45427

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 67 × 113

Divisors: 1, 2, 3, 6, 67, 113, 134, 201, 226, 339

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011000101110010

Octal: 130562

Duodecimal: 22356

Hexadecimal: b172

Square: 2063521476

Square Root: 213.13376081700432

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

Greatest integer k such that k/2ⁿ < log 2. A293362

The integer k that minimizes |k/2ⁿ - log 2|. A293364

Expansion of (2-4·x+x³)/((1-x)*(1-2·x-x²+x³)). A52949

Number of reduced words of length n in the infinite affine Weyl group (E₆)^~ on 7 generators. A161410

Expansion of e.g.f. exp(4·x) / (3 - 2·exp(x)). A368321

Primes congruent to {1, 3, 4, 6} mod 7. A45426

Number of nX6 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 1 1 and 1 1 0 vertically. A207883