Properties of the Number 52217

Fifty-Two Thousand Two Hundred Seventeen

Basics

Value: 52216 → 52217 → 52218

Parity: odd

Prime: No

Previous Prime: 52201

Next Prime: 52223

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 11 × 47 × 101

Divisors: 1, 11, 47, 101, 517, 1111, 4747, 52217

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100101111111001

Octal: 145771

Duodecimal: 26275

Hexadecimal: cbf9

Square: 2726615089

Square Root: 228.5103936367009

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

Expansion of (1/x) * Series_Reversion( x*(1+x-x³)/(1+x)⁴ ). A366097

Numbers n such that n divides the (right) concatenation of all numbers <= n written in base 21 (most significant digit on right). A29514

Numbers such that the digital sums in bases 3, 4, 5, 6 and 7 all are equal. A135129

Numbers k such that (22·10^k - 73)/3 is prime. A293035

Numbers whose sum of digits is 3. A52217

Number of ways to place 6 nonattacking queens on an n X n toroidal board. A178722