Properties of the Number 45366

Forty-Five Thousand Three Hundred Sixty-Six

Basics

Value: 45365 → 45366 → 45367

Parity: even

Prime: No

Previous Prime: 45361

Next Prime: 45377

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 7561

Divisors: 1, 2, 3, 6, 7561, 15122, 22683, 45366

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011000100110110

Octal: 130466

Duodecimal: 22306

Hexadecimal: b136

Square: 2058073956

Square Root: 212.99295763005875

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

Nested floor product of n and fractions (k+1)/k for all k>0 (mod 5), divided by 5. A73362

a(n) = n! + (n-1)! + n-2. A341302

a(0)=1. a(n) = a(n-1)*(n+1), if n is in the sequence. a(n)= a(n-1) +1, if n is missing from the sequence. A118471

Primes congruent to {2, 5} mod 8. A45366

Array read by antidiagonals: Costs E[m,N] of m-ary Huffman trees of maximum height with N internal nodes (non-leaves) for minimizing absolutely ordered sequences of size n=2N+1; m > 1, N > 0. A98810