Properties of the Number 46582

Forty-Six Thousand Five Hundred Eighty-Two

Basics

Value: 46581 → 46582 → 46583

Parity: even

Prime: No

Previous Prime: 46573

Next Prime: 46589

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 23291

Divisors: 1, 2, 23291, 46582

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011010111110110

Octal: 132766

Duodecimal: 22B5A

Hexadecimal: b5f6

Square: 2169882724

Square Root: 215.82863572751415

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 lower triangular n X n arrays colored with integers 0 upwards introduced in row major order, with no element equal to any horizontal, vertical or antidiagonal neighbor, and containing the value n(n+1)/2-k-1. A211930

a(n+1) is the sum of a(n) and the prime factors of a(n), counted with multiplicity. Start with a(0) = 3. A192896

Base-9 palindromes that start with 7. A43034

T(n,n+1), array T as in A047030. A47036

Number of lower triangular n X n arrays colored with integers 0 upwards introduced in row major order, with no element equal to any horizontal, vertical or antidiagonal neighbor, and containing the value n(n+1)/2-3. A211925

First denominator and then numerator of each element of the 1/4-Pascal triangle (by row), excluding 4's. A46582

Numbers k such that, taken together, the base-10 and base-b expansions of k are pandigital for some b < 10. A174596