Properties of the Number 11141

Eleven Thousand One Hundred Forty-One

Basics

Value: 11140 → 11141 → 11142

Parity: odd

Prime: No

Previous Prime: 11131

Next Prime: 11149

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 13 × 857

Divisors: 1, 13, 857, 11141

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101110000101

Octal: 25605

Duodecimal: 6545

Hexadecimal: 2b85

Square: 124121881

Square Root: 105.55093557141026

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

Values of n such that L(10) and N(10) are both prime, where L(k) = (n²+n+1)*2^2·k + (2·n+1)*2^k + 1, N(k) = (n²+n+1)*2^k + n. A227448

Number of intersection points of all lines through pairs of vertices of a regular n-gon. A146212

T(n,k)=Number of nXk 0..1 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A281802

Numbers whose set of base-10 digits is {1,4}. A32822

Lexicographically earliest increasing sequence which lists the positions of the zero digits in the sequence. A167519

Number of inequivalent binary [ n,3 ] codes of dimension <= 3 without zero columns. A34337

Expansion of ∏_k>=1 (1 + x^k - x^3·k) / (1 - x^k). A266650

Lexicographically earliest sequence of distinct terms such that a(n) is divisible by four and only four digits of a(n+1). A326110

3-Smith numbers. A104391

Numbers k such that continued fraction of (1 + sqrt(k))/2 has period 11. A146335