Properties of the Number -17497

Seventeen Thousand Four Hundred Ninety-Seven

Basics

Value: -17498 → -17497 → -17496

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 17497

Divisors: 1, 17497

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100010001011001

Octal: -42131

Duodecimal: -A161

Hexadecimal: -4459

Square: 306145009

Square Root: 132.27622613304328

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

a(n) = 1 + ∑_k=0..n-1 (-1)^k * a(k) * a(n-1-k). A386301

Class 1- (or Pierpont) primes: primes of the form 2^t*3^u + 1. A5109

Primes of form 1+(2^a)*(3^b), a>0, b>0. A58383

Primes neighboring a 3-smooth number. A219528

Prime factors of numbers in A006521 (numbers k that divide 2^k + 1). A57719

Cycle lengths obtained by repeated application of the distance-minimizing variant of the strip bijection for the square lattice described in A367150. A367146

Primes of the form m·rad(m)+1, where rad = A007947 (squarefree kernel). A78324

Triangular array read by rows: T(n,1) = T(n,n) = 1, T(n,k) = 3·T(n-1,k-1) + 2·T(n-1,k). A119725

Primes p of the form 2·prime(k) + 3 such that 2·prime(k+1) + 3 is the next prime after p. A89528

Minimal number m such that Sum_digits(n·m)=n. A131382