Properties of the Number 13299

Thirteen Thousand Two Hundred Ninety-Nine

Basics

Value: 13298 → 13299 → 13300

Parity: odd

Prime: No

Previous Prime: 13297

Next Prime: 13309

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 11 × 13 × 31

Divisors: 1, 3, 11, 13, 31, 33, 39, 93, 143, 341

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11001111110011

Octal: 31763

Duodecimal: 7843

Hexadecimal: 33f3

Square: 176863401

Square Root: 115.32129031536198

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 m such that m and m+1 are consecutive lazy-Fibonacci-Niven numbers (A328212). A328213

Base 10 numbers that are palindromic in bases 2 and 4. A97856

Triangle read by rows: T(n,k) is the number of k-block partitions of an n-set up to rotations. A152175

Numbers k such that k and k+1 have 4 distinct prime factors. A140078

A062128 written in base 10. A62130

Numbers k such that k and k+1 each have at least 4 distinct prime factors. A321504

Triangle T(n,k) (n >= k >= 0) read by rows: T(n,0) = (1+(-1)ⁿ)/2; for k>=1, set T(0,k) = 0, S(n,k) = binomial(n,k)*binomial(n+k+1,k), and for n>=1, T(n,k) = S(n,k)-T(n-1,k). A331432

Triangle read by rows: T(n,k) is the number of Dyck paths of semilength n having k ascents of length 2. A102402

a(n+1)-+a(n)=prime, a(n+1)*a(n)=Average of twin prime pairs, a(1)=3,a(2)=10. A154496

Partial sums of A051923. A50494