Number 20961

Representations of 20961
Greek numeral
β
Μ
ϡξαʹ
Sanskrit numeral
२०९६१
Arabic numeral
٢٠٩٦١
Roman numeral
XXCMLXI
Maya numeral
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Chinese numeral
二万零九百六十一
Hebrew numeral
כ׳ תתקסא
20961 in different numeral systems
Binary
101000111100001
Base-3
1001202100
Base-4
11013201
Base-5
1132321
Base-6
241013
Base-7
115053
Base-8
50741
Duodecimal
10169
Hex
51e1
Vigesimal
2c81
Base-24
1c99
Base-36
g69
Negabinary
101011000100001
Factorization
Prime factors
3, 17, 137
Divisors
1, 3, 9, 17, 51, 137, 153, 411, 1233, 2329, 6987, 20961
Sum of divisors other than 20961
11331
Product of prime factors
20961 = 3 x 3 x 17 x 137
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 20961
20959
Prime number after 20961
20963