Properties of the Number 13704

Thirteen Thousand Seven Hundred Four

Basics

Value: 13703 → 13704 → 13705

Parity: even

Prime: No

Previous Prime: 13697

Next Prime: 13709

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 571

Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 571, 1142

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

603 Try Today's Challenge

Representations

Binary: 11010110001000

Octal: 32610

Duodecimal: 7B20

Hexadecimal: 3588

Square: 187799616

Square Root: 117.06408501329517

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

Expansion of 1/(1 - x - x⁶ - x¹¹ + x¹²). A175773

Aliquot sequence starting at 552. A14360

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000000 00000001 or 00000011. A259894

Number of non-unimodal compositions of n into distinct terms. A72707

Number of ordered quadruples of integers from [ 1..n ] with no global factor. A15634

T(n,k)=Number of (n+1)X(k+1) arrays of permutations of 0..(n+1)*(k+1)-1 filled by rows with each element moved a city block distance of 0 1 or 2, and rows and columns in increasing lexicographic order. A263506

Numbers k such that rotating digits of k² left once still yields a square. A45878

Palindromic in bases 7 and 29. A249158

Values of n such that n² + (n-d)² is prime for a record first value of d. A239390

Least number k such that (n!+k)/n and (n!-k)/n are both prime. A245697