Number 81490

Representations of 81490
Greek numeral
η
Μ
͵αυϟ
Sanskrit numeral
८१४९०
Arabic numeral
٨١٤٩٠
Roman numeral
LXXXMCDXC
Maya numeral
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Chinese numeral
八万一千四百九十
Hebrew numeral
פא׳ תצ
81490 in different numeral systems
Binary
10011111001010010
Base-3
11010210011
Base-4
103321102
Base-5
10101430
Base-6
1425134
Base-7
456403
Base-8
237122
Duodecimal
3b1aa
Hex
13e52
Vigesimal
a3ea
Base-24
5lba
Base-36
1qvm
Negabinary
10100001001010110
Factorization
Prime factors
2, 5, 29, 281
Divisors
1, 2, 5, 10, 29, 58, 145, 281, 290, 562, 1405, 2810, 8149, 16298, 40745, 81490
Sum of divisors other than 81490
70790
Product of prime factors
81490 = 2 x 5 x 29 x 281
Characteristics
Even Composite Deficient
Related primes
Prime number before 81490
81463
Prime number after 81490
81509