Properties of the Number 11208

Eleven Thousand Two Hundred Eight

Basics

Value: 11207 → 11208 → 11209

Parity: even

Prime: No

Previous Prime: 11197

Next Prime: 11213

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 467

Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 467, 934

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10101111001000

Octal: 25710

Duodecimal: 65A0

Hexadecimal: 2bc8

Square: 125619264

Square Root: 105.86784214292837

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

Number of Look-and-Say partitions of n; see Comments. A239455

Twice partition numbers. A139582

Coefficients of the '3rd-order' mock θ function ω(q). A53253

Numbers k such that σ(k) = σ(k+6). A15866

Positive numbers that are not the sum of two squares and a positive Fibonacci number. A115176

Minimal positive solution z of Pell equation z² - A077426(n)*t² = -4. A78356

Number T(n,k) of permutations of [n] with exactly k (possibly overlapping) occurrences of some of the consecutive step patterns UUD, UDU, DUU (U=up, D=down); triangle T(n,k), n>=0, 0<=k<=max(0,n-3), read by rows. A231384

Coefficient of·in the reduction by (x² -> x + 1) of the polynomial p(n,x) defined below at Comments. A192907

Numerators of continued fraction convergents to sqrt(388). A41736

Number of plasma partitions of 2n-1. A95913