Properties of the Number 11087

Eleven Thousand Eighty-Seven

Basics

Value: 11086 → 11087 → 11088

Parity: odd

Prime: Yes

Previous Prime: 11083

Next Prime: 11093

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 11087

Divisors: 1, 11087

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101101001111

Octal: 25517

Duodecimal: 64BB

Hexadecimal: 2b4f

Square: 122921569

Square Root: 105.29482418428742

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 in which the least part is even. A26805

Cyclops primes. A134809

Smallest prime p having n different cycles in decimal expansions of k/p, k=1..p-1. A54471

Smallest balanced prime of order n. A82080

Numerators of continued fraction convergents to sqrt(6/5). A153318

Array read by antidiagonals: A(n,k) is the number of sets of nonempty subsets of a k-element set where each element appears in at most n subsets. A330964

Primes p such that p1=Ceiling[p/2]+p is prime and p2=Ceiling[p1/2]+p is prime. A158713

Numbers k such that 30·k² + 6 is a square. A133283

The sums of pairs of adjacent terms are the odd palindromic primes in ascending order. A181881

Primes obtained from other primes by prefixing a 1. A289866