Number 13889

Interestingness: 6

Visual representations

Binary image (n×n bits)
171943
Prime factorization

Representations of 13889

α
Μ
͵γωπθʹ
१३८८९
١٣٨٨٩
XMMMDCCCLXXXIX

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一万三千八百八十九
יג׳ תתפט
𓂭
𓆼𓆼𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹
.----...-----..---..----.

13889 in different numeral systems

Binary
11011001000001
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
Vigesimal
1ee9
Base-24
102h
Base-36
apt
Negabinary
100101001000001

Factorization

Prime factors: 17, 19, 43
Divisors: 1, 17, 19, 43, 323, 731, 817, 13889
Sum of divisors other than 13889: 1951
Product of prime factors: 13889 = 17 × 19 × 43

Number-theory characteristics (5)

Difference of 2 squares Evil number Odd Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Happy number

Related primes

Prime number before 13889
Prime number after 13889