Properties of the Number 11201

Eleven Thousand Two Hundred One

Basics

Value: 11200 → 11201 → 11202

Parity: odd

Prime: No

Previous Prime: 11197

Next Prime: 11213

Digit Sum: 5

Digital Root: 5

Palindrome: No

Factorization: 23 × 487

Divisors: 1, 23, 487, 11201

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101111000001

Octal: 25701

Duodecimal: 6595

Hexadecimal: 2bc1

Square: 125462401

Square Root: 105.8347768930421

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

Triangle T(n, k, m) = coefficients of p(x, n, m) where p(x,n,m) = (x+1)*p(x, n-1, m) + 2^m+n-1 *x·p(x, n-2, m) and m=1, read by rows. A154980

a(n) = A322237(n) / (n*(n+1)/2), where A322237(n) = [x^n-1] ∏_k=1..n (k + x + k·x²), for n >= 1. A322236

Primes in ternary. A1363

a(n) = 9·n² - 13·n + 5. A214675

Totally balanced decimal numbers: if we assign the weight w(d) = d-1 to each digit d (i.e., w(0) = -1, w(1) = 0, ..., w(9) = 8) and then read the digits of the term from left to right, the partial sum of the weights is never negative and the total weighted sum is zero. A71154

Primes of form 4k+3 written in base 3. A72805

"Lazy binary" representation of n. Also called redundant binary representation of n. A89591

Primes in lunar arithmetic in base 3 written in base 3. A170806

Positive integers of the form (10·m²+1)/11. A179338

Łukasiewicz words that are also valid asynchronic siteswap juggling patterns. A71160