Number 1728

Interestingness: 11 · Rank #231 of 1000

Visual representations

Binary image (n×n bits)
2⁶
Prime factorization

Representations of 1728

͵αψκηʹ
१७२८
١٧٢٨
MDCCXXVIII
●●●●

▃▃▃▃▃
●●●
▃▃▃▃▃
一千七百二十八
א׳ תשכח
𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹
.------.....------..

1728 in different numeral systems

Binary
11011000000
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
6c0
Vigesimal
Base-24
Base-36
1c0
Negabinary
1101111000000

Factorization

Prime factors: 2, 3
Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728
Sum of divisors other than 1728: 3352
Product of prime factors: 1728 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3

Number-theory characteristics (8)

Cubic Perfect Power Difference of 2 squares Evil number Powerful number Even Composite Abundant

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Harshad

Related primes

Number 1728 prime
Prime number before 1728
Prime number after 1728