Properties of the Number 9611

Nine Thousand Six Hundred Eleven

Basics

Value: 9610 → 9611 → 9612

Parity: odd

Prime: No

Previous Prime: 9601

Next Prime: 9613

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 7 × 1373

Divisors: 1, 7, 1373, 9611

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010110001011

Octal: 22613

Duodecimal: 568B

Hexadecimal: 258b

Square: 92371321

Square Root: 98.0357077803797

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

T(n,k)=Number of length n+4 0..k arrays with some disjoint pairs in every consecutive five terms having the same sum. A247927

Numbers k such that numerator(Bernoulli(2·k)/(2·k)) is different from numerator(Bernoulli(2·k)/(2·k*(2·k-1))). A90495

T(n,k)=Number of length n+2 0..k arrays with the sum of second differences multiplied by some arrangement of +-1 equal to zero. A250561

a(n) = 10·n² + 1. A158187

Sums of seven consecutive squares: a(n) = n² + (n+1)² + (n+2)² + (n+3)² + (n+4)² + (n+5)² + (n+6)². A260637

Let p = n-th irregular prime, A000928(n). Then a(n) = smallest value of m such that numerator(Bernoulli(2·m)/(2·m)) / numerator(Bernoulli(2·m)/(2·m*(2·m-1))) equals p. A92291

Numbers m such that (15m-4, 15m-2, 15m+2, 15m+4) is a prime quadruple. A112540

Indices of records in A352187. A352192

Smallest m such that A132575(m) = n. A132576

Every run of digits of n in base 6 has length 2. A33004