Number 1530

Interestingness: 6

Visual representations

Binary image (n×n bits)
2517
Prime factorization

Representations of 1530

͵αφλ
१५३०
١٥٣٠
●●●

▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
一千五百三十
א׳ תקל
𓆼
𓈖𓈖𓈖𓈖𓈖
𓎆𓎆𓎆
.----........-------

1530 in different numeral systems

Binary
10111111010
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
a76
Hex
5fa
Vigesimal
3ga
Base-24
2fi
Base-36
16i
Negabinary
1101000001110

Factorization

Prime factors: 2, 3, 5, 17
Divisors: 1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530
Sum of divisors other than 1530: 2682
Product of prime factors: 1530 = 2 × 3 × 3 × 5 × 17

Number-theory characteristics (4)

Evil number Even Composite Abundant

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Duck number

Related primes

Number 1530 prime
Prime number before 1530
Prime number after 1530