Properties of the Number 11164

Eleven Thousand One Hundred Sixty-Four

Basics

Value: 11163 → 11164 → 11165

Parity: even

Prime: No

Previous Prime: 11161

Next Prime: 11171

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 2791

Divisors: 1, 2, 4, 2791, 5582, 11164

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101110011100

Octal: 25634

Duodecimal: 6564

Hexadecimal: 2b9c

Square: 124634896

Square Root: 105.65983153497832

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 k such that k! - (k-1)! + (k-2)! - (k-3)! + ... - (-1)^k*1! is prime. A1272

Partitions with subdiagonal growth: number of partitions (p0, p1, p2, ...) of n with π - p0 <= i. A238876

Irregular triangle read by rows: T(n,k) (n >= 1, 2 <= k <= 2·n) = number of interior vertices in the n-th figure shown in A255011 (meaning the figure with 4n points on the perimeter) where k lines meet. A334691

Number of Dyck paths of semilength n having no UDDU's starting at level 1. A135334

prime(n²) - prime(n). A213926

Expansion of 1/(1-2·x²-3·x³). A2447

Triangle read by rows: T(n,k) is the number of Dyck paths of semilength n having k UDDU's starting at level 1. A135328

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 68 ones. A31836

Number of oriented graphs on n nodes up to reversing the arcs. A54934

Number of binary strings of length n with no substrings equal to 0000 0001 or 0010. A164407