Properties of the Number 66183

Sixty-Six Thousand One Hundred Eighty-Three

Basics

Value: 66182 → 66183 → 66184

Parity: odd

Prime: No

Previous Prime: 66179

Next Prime: 66191

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 13 × 1697

Divisors: 1, 3, 13, 39, 1697, 5091, 22061, 66183

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000001010000111

Octal: 201207

Duodecimal: 32373

Hexadecimal: 10287

Square: 4380189489

Square Root: 257.26056829603715

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

On a spirally numbered square grid, with labels starting at 1, this is the number of steps that a (1,n) leaper makes before getting trapped, or -1 if it never gets trapped. A323469

a(1)=1, a(n) is the smallest integer > a(n-1) such that the sum of elements of the simple continued fraction for S(n)=1/a(1)+1/a(2)+...+1/a(n) equals n⁴. A71972

Total sum of squares of parts in all partitions of n. A66183