Properties of the Number 11323

Eleven Thousand Three Hundred Twenty-Three

Basics

Value: 11322 → 11323 → 11324

Parity: odd

Prime: No

Previous Prime: 11321

Next Prime: 11329

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 13 ² × 67

Divisors: 1, 13, 67, 169, 871, 11323

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110000111011

Octal: 26073

Duodecimal: 6677

Hexadecimal: 2c3b

Square: 128210329

Square Root: 106.40958603434186

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 partitions of n that do not contain 2 as a part. A27336

Multiples of 13 containing a 13 in their decimal representation. A121033

Fibonacci sequence beginning 4,9. A22130

Structured meta-prism numbers, the n-th number from a structured n-gonal prism number sequence. A100177

Centered 17-gonal numbers: (17·n² - 17·n + 2)/2. A69130

Sum of the divisors of the n-th odd square: a(n) = σ((2·n-1)²). A379223

a(n) = 8·n² - 6·n - 1. A194431

Triangular array read by rows: T(n, k) = number of occurrences of 2k as a sum |1 - p(1)| + |2 - p(2)| + ... + |n - p(n)|, where (p(1), p(2), ..., p(n)) ranges through the permutations of (1,2,...,n), for n >= 1, 0 <= k <= n-1. A357329

Base numbers of 9-gonal palindromic numbers. A55560

a(n) = σ(A003961(n²)), where A003961 is fully multiplicative with a(prime(i)) = prime(i+1), and σ is the sum of divisors function. A379482