Number 131220

Representations of 131220
Greek numeral
ιγMα͵ασκ
Arabic numeral
١٣١٢٢٠
Roman numeral
CXXXMCCXX
Maya numeral
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Chinese numeral
一十三万一千二百二十
Hebrew numeral
קלא׳ רכ
131220 in different numeral systems
Binary
100000000010010100
Base-3
20200000000
Base-4
200002110
Base-5
13144340
Base-6
2451300
Base-7
1054365
Base-8
400224
Duodecimal
63b30
Hex
20094
Vigesimal
g810
Base-24
9bjc
Base-36
2t90
Negabinary
1100000000110010100
Factorization
Prime factors
2, 3, 5
Divisors
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2916, 3645, 4374, 4860, 6561, 7290, 8748, 10935, 13122, 14580, 21870, 26244, 32805, 43740, 65610, 131220
Sum of divisors other than 131220
282102
Product of prime factors
131220 = 2 x 2 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 5
Characteristics
Difference of 2 squares Harshad Even Composite Abundant
Related primes
Prime number before 131220
131213
Prime number after 131220
131221