Properties of the Number 46225

Forty-Six Thousand Two Hundred Twenty-Five

Basics

Value: 46224 → 46225 → 46226

Parity: odd

Prime: No

Previous Prime: 46219

Next Prime: 46229

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 5 ² × 43 ²

Divisors: 1, 5, 25, 43, 215, 1075, 1849, 9245, 46225

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011010010010001

Octal: 132221

Duodecimal: 22901

Hexadecimal: b491

Square: 2136750625

Square Root: 215

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

a(n) = (6·n + 5)². A16970

a(n) is the least k such that sopfr(k) - sopf(k) = n. A280286

a(n) = (11·n + 6)². A17462

Squares which are the sum of factorials of distinct integers (probably finite). A25494

Squares with initial digit '4'. A45787

T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 0 and 0 1 0 horizontally and 0 1 1 and 1 1 0 vertically. A208108

a(n) = (7·n + 5)². A17042

Numbers for which the number of odious proper divisors (A000069) equals the number of evil proper divisors (A001969). A227891

T(n,k) = Number of (n+1) X (k+1) 0..2 arrays x(i,j) with row sums ∑_j=1..k+1 x(i,j) nondecreasing, and column sums ∑_i=1..n+1 i·x(i,j) nondecreasing. A233117

Numbers that are simultaneously a sum of factorials of distinct integers and of the form a^b with b >= 2. A51761