Number 140

Representations of 140
Greek numeral
ρμ
Sanskrit numeral
१४०
Arabic numeral
١٤٠
Roman numeral
CXL
Maya numeral
●●
▃▃▃▃▃
ↂ
Chinese numeral
一百四十
Hebrew numeral
קמ
140 in different numeral systems
Binary
10001100
Base-3
12012
Base-4
2030
Base-5
1030
Base-6
352
Base-7
260
Base-8
214
Duodecimal
b8
Hex
8c
Vigesimal
70
Base-24
5k
Base-36
3w
Negabinary
110011100
Factorization
Prime factors
2, 5, 7
Divisors
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
Sum of divisors other than 140
196
Product of prime factors
140 = 2 x 2 x 5 x 7
Characteristics
Difference of 2 squares Harshad Even Composite Abundant
Related primes
Number 140 prime
809
Prime number before 140
139
Prime number after 140
149