Properties of the Number 11119

Eleven Thousand One Hundred Nineteen

Basics

Value: 11118 → 11119 → 11120

Parity: odd

Prime: Yes

Previous Prime: 11117

Next Prime: 11131

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 11119

Divisors: 1, 11119

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101101101111

Octal: 25557

Duodecimal: 6527

Hexadecimal: 2b6f

Square: 123632161

Square Root: 105.4466689848475

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

Primes having only {1, 2, 9} as digits. A385776

Primes having only {0, 1, 9} as digits. A199329

Primes which yield a prime whenever a 1 is inserted anywhere in them (including at the beginning or end). A69246

Near-repunit primes. A105992

Primes that contain digits 1 and 9 only. A20457

Primes having only {1, 4, 9} as digits. A260271

Numbers with multiplicative digital root value 9. A34056

Primes with digital product = 9. A107695

Primes with either no internal digits or all internal digits are 1. A69676

a(0) = 0; thereafter a(n) is always the smallest integer > a(n-1) not leading to a contradiction, such that the concatenation of any two consecutive digits in the sequence is a prime. A152136