Properties of the Number 13267

Thirteen Thousand Two Hundred Sixty-Seven

Basics

Value: 13266 → 13267 → 13268

Parity: odd

Prime: Yes

Previous Prime: 13259

Next Prime: 13291

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 13267

Divisors: 1, 13267

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11001111010011

Octal: 31723

Duodecimal: 7817

Hexadecimal: 33d3

Square: 176013289

Square Root: 115.18246394308467

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

Cuban primes: primes which are the difference of two consecutive cubes. A2407

Primes p such that q-p = 24, where q is the next prime after p. A98974

a(n) = a(1) + a(2) + ... + a(n-1) + a(m) for n >= 4, where m = 2^p+1 + 2 - n and p is the unique integer such that 2^p < n - 1 <= 2^p+1, starting with a(1) = a(2) = 1 and a(3) = 2. A49937

Primes p = p_n+1 such that p_n + p_n+2 = 2·p_n+1 + 16. A95651

Discriminants of imaginary quadratic fields with class number 11 (negated). A46008

Primes of the form (1 + x)^y + (-x)^y where y is a divisor of x. A285887

a(1) = number of 1-digit primes (that is, 4: 2,3,5,7); then a(n) = number of distinct n-digit prime numbers obtained by left- or right-concatenating a digit to the a(n-1) primes obtained in the previous iteration. A298048

Median of the largest prime dividing the first 10ⁿ numbers greater than 1. A126282

Primes congruent to 21 mod 37. A142130

Primes of form 3·p*(p-1)+1 with p also a prime. A165683