Number 2740

Interestingness: 6

Visual representations

Binary image (n×n bits)
5137
Prime factorization

Representations of 2740

͵βψμ
२७४०
٢٧٤٠
MMDCCXL

▃▃▃▃▃
●●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
二千七百四十
ב׳ תשמ
𓆼𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆
..-----.......------

2740 in different numeral systems

Binary
101010110100
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
ab4
Vigesimal
6h0
Base-24
4i4
Base-36
Negabinary
1111111110100

Factorization

Prime factors: 2, 5, 137
Divisors: 1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740
Sum of divisors other than 2740: 3056
Product of prime factors: 2740 = 2 × 2 × 5 × 137

Number-theory characteristics (5)

Difference of 2 squares Evil number Even Composite Abundant

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Number 2740 prime
Prime number before 2740
Prime number after 2740