Properties of the Number -16937

Sixteen Thousand Nine Hundred Thirty-Seven

Basics

Value: -16938 → -16937 → -16936

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 16937

Divisors: 1, 16937

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100001000101001

Octal: -41051

Duodecimal: -9975

Hexadecimal: -4229

Square: 286861969

Square Root: 130.14222988715076

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

Numbers k such that the k-th composition in standard order is a permutation (of an initial interval). A333218

Wiener index of a benzenoid consisting of a spiral chain of n hexagons (s=1; see the Gutman et al. reference). A193391

a(n+1) = n·a(n) + a(n-1), a(0)=1, a(1)=1. A102038

Primes p such that p² + 4 and p² + 10 are also primes. A237890

Primes congruent to 30 mod 53. A142560

SanD-50 primes: primes p such that p+d is also prime and sum of digits A007953(p(p+d)) = d, with d = 50. A307473

Expansion of (b(q⁶) * c(q⁶)) / (b(q³) * c(q³)) in powers of q where b(), c() are cubic AGM θ functions. A102315

Primes of the form (k²+4)/5. A245042

Emirps p such that (p·q) mod (p+q) is also an emirp, where q is the digit reversal of p. A355651

Numbers k such that the continued fraction for sqrt(k) has period 61. A20400