Number 1125

Interestingness: 10 · Rank #303 of 1000

Visual representations

Binary image (n×n bits)
Prime factorization

Representations of 1125

͵αρκεʹ
११२५
١١٢٥
●●

▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
一千一百二十五
א׳ קכה
𓆼
𓈖
𓎆𓎆
𓏹𓏹𓏹𓏹𓏹
.----.----..---.....

1125 in different numeral systems

Binary
10001100101
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
Vigesimal
2g5
Base-24
1ml
Base-36
v9
Negabinary
10110100101

Factorization

Prime factors: 3, 5
Divisors: 1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125
Sum of divisors other than 1125: 903
Product of prime factors: 1125 = 3 × 3 × 5 × 5 × 5

Number-theory characteristics (6)

Difference of 2 squares Odious number Powerful number Odd Composite Deficient

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Happy number

Related primes

Number 1125 prime
Prime number before 1125
Prime number after 1125