Properties of the Number 14207

Fourteen Thousand Two Hundred Seven

Basics

Value: 14206 → 14207 → 14208

Parity: odd

Prime: Yes

Previous Prime: 14197

Next Prime: 14221

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 14207

Divisors: 1, 14207

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11011101111111

Octal: 33577

Duodecimal: 827B

Hexadecimal: 377f

Square: 201838849

Square Root: 119.19312060685381

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

Position of first appearance of zero in the n-th differences of the prime-powers (A246655), or 0 if it does not appear. A377055

Primes p such that there is no Carmichael number pqr, p<q<r q, r primes. A51663

Primes of the form 2·n²+26·n+11. A243888

a(n) = sum of the first n upper twin primes. A86168

Sums of 12 distinct powers of 2. A38463

Coefficient of·in the reduction by x² -> x+1 of the polynomial p(n,x) defined at Comments. A192965

a(1) = 1. For n > 1, a(n) = smallest prime factor of c=2·a(n-1)+1 that is not in {a(1), ..., a(n-1)}; if all prime factors of c are in {a(1), ..., a(n-1)}, then we try the next value of c, which is 2·c+1; and so on. A379727

Denominators of continued fraction convergents to sqrt(918). A42775

Primes that do not divide any term of the Lucas 4-step sequence A073817. A106300

Primes congruent to 3 mod 53. A142533