Properties of the Number 41693

Forty-One Thousand Six Hundred Ninety-Three

Basics

Value: 41692 → 41693 → 41694

Parity: odd

Prime: No

Previous Prime: 41687

Next Prime: 41719

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 173 × 241

Divisors: 1, 173, 241, 41693

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010001011011101

Octal: 121335

Duodecimal: 20165

Hexadecimal: a2dd

Square: 1738306249

Square Root: 204.1886382735337

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 distinct values of ∑_i=0..n x(i)*binomial(n,i), where the x(i) have values in 0..3. A205538

Expansion of exp( ∑_{n >= 1} A094088(n)*xⁿ/n ). A255928

Numbers n such that n² + 1 is divisible by a 5th power. A218564

a(n) = a(n-1) + a(n-2) - a(n-3) +a(n-4) + a(n-5) for n >= 6, where a(0) = 2, a(1) = 4, a(2) = 7, a(3) = 12, a(4) = 19, a(5) = 31. A287525

Odd k for which k+2^m is composite for all m < k. A33919

a(n) is the least positive k such that (2n+1) + 2^k is prime, or 0 if no such k exists. A67760

Denominators of continued fraction convergents to sqrt(366). A41693

prime(n) mod (digital root(prime(n))). A179656