Properties of the Number 61682

Sixty-One Thousand Six Hundred Eighty-Two

Basics

Value: 61681 → 61682 → 61683

Parity: even

Prime: No

Previous Prime: 61681

Next Prime: 61687

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 30841

Divisors: 1, 2, 30841, 61682

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111000011110010

Octal: 170362

Duodecimal: 2B842

Hexadecimal: f0f2

Square: 3804669124

Square Root: 248.35861168882386

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 subsets of {1,2,3,...,n} that sum to 0 mod 17. A68038

Length of period of continued fraction expansion of square root of (2²ⁿ⁺¹+1). A61682