Number 1128

Interestingness: 9 · Rank #421 of 1000

Visual representations

Binary image (n×n bits)
Triangular · P3(47) = 1128
Hexagonal · P6(24) = 1128
347
Prime factorization

Representations of 1128

͵αρκηʹ
११२८
١١٢٨
MCXXVIII
●●

▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
●●●
▃▃▃▃▃
一千一百二十八
א׳ קכח
𓆼
𓈖
𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹
.----.----..------..

1128 in different numeral systems

Binary
10001101000
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
7a0
Hex
Vigesimal
2g8
Base-24
1n0
Base-36
vc
Negabinary
10110111000

Factorization

Prime factors: 2, 3, 47
Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128
Sum of divisors other than 1128: 1752
Product of prime factors: 1128 = 2 × 2 × 2 × 3 × 47

Number-theory characteristics (7)

Triangular Hexagonal Difference of 2 squares Evil number Even Composite Abundant

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Happy number

Related primes

Number 1128 prime
Prime number before 1128
Prime number after 1128