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Properties of the Number 11394

Eleven Thousand Three Hundred Ninety-Four

Basics

Value: 11393 → 11394 → 11395

Parity: even

Prime: No

Previous Prime: 11393

Next Prime: 11399

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 3 × 211

Divisors: 1, 2, 3, 6, 9, 18, 27, 54, 211, 422

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10110010000010

Octal: 26202

Duodecimal: 6716

Hexadecimal: 2c82

Square: 129823236

Square Root: 106.74268124794318

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

Sum of the quadratic nonresidues of prime(n). A125615
a(n) is the sum of quadratic nonresidues of A002145(n) (the n-th prime == 3 mod 4). A282036
Number of (undirected) Hamiltonian paths on the first n cells of the 7 X ceiling(n/7) knight graph. A389757
Self-convolution with "addition" played by bitwise XOR. A199770
Number of matchings in Moebius ladder Mn. A20877
a(n) = floor( n*(n-1)*(n-2)/23 ). A11905
Let p = n-th prime == 3 mod 8; a(n) = sum of quadratic nonresidues mod p . A282726
Number of partitions of 2n into distinct parts whose bitwise XOR equals 0. A307506
Number of 3 X 3 matrices with unit determinant and positive integer entries whose sum is n. A361082
Expansion of ( 1 + 4 * ∑k>=0 x2k/(1 - x2k)2 )1/2. A382335