Properties of the Number 45227

Forty-Five Thousand Two Hundred Twenty-Seven

Basics

Value: 45226 → 45227 → 45228

Parity: odd

Prime: No

Previous Prime: 45197

Next Prime: 45233

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 7 ² × 13 × 71

Divisors: 1, 7, 13, 49, 71, 91, 497, 637, 923, 3479

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011000010101011

Octal: 130253

Duodecimal: 2220B

Hexadecimal: b0ab

Square: 2045481529

Square Root: 212.66640543348637

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

Number of integer partitions of n whose median appears more times than any other part, i.e., partitions containing a unique mode equal to the median. A363740

The n-th highly composite number equals the a(n)-th composite number, for n >= 3. A74329

Numbers whose base-5 representation contains exactly two 1's and two 2's. A45227