Properties of the Number 11089

Eleven Thousand Eighty-Nine

Basics

Value: 11088 → 11089 → 11090

Parity: odd

Prime: No

Previous Prime: 11087

Next Prime: 11093

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 13 × 853

Divisors: 1, 13, 853, 11089

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101101010001

Octal: 25521

Duodecimal: 6501

Hexadecimal: 2b51

Square: 122965921

Square Root: 105.30432089900205

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

Prefixing, suffixing or inserting a 9 in the number anywhere gives a prime. A69833

Numbers that are the sum of five third powers in ten or more ways. A345187

a(n) is the smallest number which can be represented as the sum of n distinct nonzero squares in exactly n ways, or 0 if no such number exists. A350241

Centered 21-gonal numbers. A69178

Sum of first n perfect powers. A76408

a(n) = 8·n² + 20·n + 1. A161617

Concentric 24-gonal numbers. A195158

Numbers that are the sum of five third powers in exactly ten ways. A345188

The sums of pairs of adjacent terms are the odd palindromic primes in ascending order. A181884

Number of n X 2 0..1 arrays with rows, columns and antidiagonals unimodal and diagonals nondecreasing. A223764