Number 1148

Interestingness: 10 · Rank #304 of 1000

Visual representations

Binary image (n×n bits)
741
Prime factorization

Representations of 1148

͵αρμηʹ
११४८
١١٤٨
MCXLVIII
●●
●●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
●●●
▃▃▃▃▃
一千一百四十八
א׳ קמח
𓆼
𓈖
𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹
.----.----....----..

1148 in different numeral systems

Binary
10001111100
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
7b8
Hex
47c
Vigesimal
2h8
Base-24
1nk
Base-36
vw
Negabinary
10110001100

Factorization

Prime factors: 2, 7, 41
Divisors: 1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148
Sum of divisors other than 1148: 1204
Product of prime factors: 1148 = 2 × 2 × 7 × 41

Number-theory characteristics (5)

Difference of 2 squares Evil number Even Composite Abundant

Base-10 digit properties (3)

These depend on the decimal representation of the number.

Harshad Happy number Hoax number

Related primes

Number 1148 prime
Prime number before 1148
Prime number after 1148