Number 81385

Representations of 81385
Greek numeral
ηMα͵ατπεʹ
Arabic numeral
٨١٣٨٥
Roman numeral
LXXXMCCCLXXXV
Maya numeral
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Chinese numeral
八万一千三百八十五
Hebrew numeral
פא׳ שפה
81385 in different numeral systems
Binary
10011110111101001
Base-3
11010122021
Base-4
103313221
Base-5
10101020
Base-6
1424441
Base-7
456163
Base-8
236751
Duodecimal
3b121
Hex
13de9
Vigesimal
a395
Base-24
5l71
Base-36
1qsp
Negabinary
10100001000111001
Factorization
Prime factors
5, 41, 397
Divisors
1, 5, 41, 205, 397, 1985, 16277, 81385
Sum of divisors other than 81385
18911
Product of prime factors
81385 = 5 x 41 x 397
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 81385
81373
Prime number after 81385
81401