Number 128240

Representations of 128240
Greek numeral
ιβMα͵ησμ
Arabic numeral
١٢٨٢٤٠
Roman numeral
CXXVMMMCCXL
Maya numeral
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Chinese numeral
一十二万八千二百四十
Hebrew numeral
קכח׳ רמ
128240 in different numeral systems
Binary
11111010011110000
Base-3
20111220122
Base-4
133103300
Base-5
13100430
Base-6
2425412
Base-7
1042610
Base-8
372360
Duodecimal
62268
Hex
1f4f0
Vigesimal
g0c0
Base-24
96f8
Base-36
2qy8
Negabinary
1100011010100110000
Factorization
Prime factors
2, 5, 7, 229
Divisors
1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 229, 280, 458, 560, 916, 1145, 1603, 1832, 2290, 3206, 3664, 4580, 6412, 8015, 9160, 12824, 16030, 18320, 25648, 32060, 64120, 128240
Sum of divisors other than 128240
214000
Product of prime factors
128240 = 2 x 2 x 2 x 2 x 5 x 7 x 229
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 128240
128239
Prime number after 128240
128257