Number 2187

Interestingness: 9

Visual representations

Binary image (n×n bits)
3⁷
Prime factorization

Representations of 2187

͵βρπζʹ
२१८७
٢١٨٧
MMCLXXXVII
▃▃▃▃▃
●●●●
▃▃▃▃▃
●●
▃▃▃▃▃
二千一百八十七
ב׳ קפז
𓆼𓆼
𓈖
𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹
..---.-------..--...

2187 in different numeral systems

Binary
100010001011
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
88b
Vigesimal
Base-24
3j3
Base-36
1or
Negabinary
1100110011111

Factorization

Prime factors: 3
Divisors: 1, 3, 9, 27, 81, 243, 729, 2187
Sum of divisors other than 2187: 1093
Product of prime factors: 2187 = 3 × 3 × 3 × 3 × 3 × 3 × 3

Number-theory characteristics (7)

Perfect Power Difference of 2 squares Odious number Powerful number Odd Composite Deficient

Related primes

Number 2187 prime
Prime number before 2187
Prime number after 2187