Number 128128

Representations of 128128
Greek numeral
ιβMα͵ηρκηʹ
Arabic numeral
١٢٨١٢٨
Roman numeral
CXXVMMMCXXVIII
Maya numeral
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Chinese numeral
一十二万八千一百二十八
Hebrew numeral
קכח׳ קכח
128128 in different numeral systems
Binary
11111010010000000
Base-3
20111202111
Base-4
133102000
Base-5
13100003
Base-6
2425104
Base-7
1042360
Base-8
372200
Duodecimal
62194
Hex
1f480
Vigesimal
g068
Base-24
96ag
Base-36
2qv4
Negabinary
1100011010110000000
Factorization
Prime factors
2, 7, 11, 13
Divisors
1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1408, 1456, 1664, 2002, 2288, 2464, 2912, 4004, 4576, 4928, 5824, 8008, 9152, 9856, 11648, 16016, 18304, 32032, 64064, 128128
Sum of divisors other than 128128
214592
Product of prime factors
128128 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7 x 11 x 13
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 128128
128119
Prime number after 128128
128147