Properties of the Number 52417

Fifty-Two Thousand Four Hundred Seventeen

Basics

Value: 52416 → 52417 → 52418

Parity: odd

Prime: No

Previous Prime: 52391

Next Prime: 52433

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 23 × 43 × 53

Divisors: 1, 23, 43, 53, 989, 1219, 2279, 52417

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100110011000001

Octal: 146301

Duodecimal: 26401

Hexadecimal: ccc1

Square: 2747541889

Square Root: 228.9475922563939

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 e.g.f. exp( ∑_n>=1 x^n² / (n²) ). A205801

Place n points in general position on each side of an equilateral triangle, and join every pair of the 3·n+3 boundary points by a chord; sequence gives number of regions in the resulting planar graph. A367118

Numbers that are the sum of eight fifth powers in three or more ways. A345611

Numbers that are the sum of eight fifth powers in exactly three ways. A346328

a(n) is the smallest number that is the sum of n positive 5th powers in three ways. A343083

a(n) = 49n² - 28n - 20. A118058

Odd composite integers m such that U(m)² == 1 (mod m) and V(m) == 6 (mod m), where U(m) and V(m) are the m-th generalized Lucas and Pell-Lucas numbers of parameters a=6 and b=-1, respectively. A337629

Strong pseudoprimes to base 24. A20250

Strong pseudoprimes to base 47. A20273

Strong pseudoprimes to base 91. A20317