Number 31280

Representations of 31280
Greek numeral
γ
Μ
͵ασπ
Arabic numeral
٣١٢٨٠
Roman numeral
XXXMCCLXXX
Maya numeral
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ↂ
Chinese numeral
三万一千二百八十
Hebrew numeral
לא׳ רפ
31280 in different numeral systems
Binary
111101000110000
Base-3
1120220112
Base-4
13220300
Base-5
2000110
Base-6
400452
Base-7
160124
Base-8
75060
Duodecimal
16128
Hex
7a30
Vigesimal
3i40
Base-24
2678
Base-36
o4w
Negabinary
11000111001110000
Factorization
Prime factors
2, 5, 17, 23
Divisors
1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1360, 1564, 1840, 1955, 3128, 3910, 6256, 7820, 15640, 31280
Sum of divisors other than 31280
49072
Product of prime factors
31280 = 2 x 2 x 2 x 2 x 5 x 17 x 23
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 31280
31277
Prime number after 31280
31307