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Number 20980
Representations of 20980
Greek numeral
β
Μ
ϡπ
Arabic numeral
٢٠٩٨٠
Roman numeral
X
X
CMLXXX
Maya numeral
●●
●●
▃▃▃▃▃
▃▃▃▃▃
●●●●
▃▃▃▃▃
ↂ
Chinese numeral
二万零九百八十
Hebrew numeral
כ׳ תתקפ
20980 in different numeral systems
Binary
101000111110100
Base-3
1001210001
Base-4
11013310
Base-5
1132410
Base-6
241044
Base-7
115111
Base-8
50764
Duodecimal
10184
Hex
51f4
Vigesimal
2c90
Base-24
1ca4
Base-36
g6s
Negabinary
101011000110100
Factorization
Prime factors
2
,
5
,
1049
Divisors
1
,
2
,
4
,
5
,
10
,
20
,
1049
,
2098
,
4196
,
5245
,
10490
,
20980
Sum of divisors other than 20980
23120
Product of prime factors
20980 =
2
x
2
x
5
x
1049
Characteristics
Difference of 2 squares
Even
Composite
Abundant
Related primes
Prime number before 20980
20963
Prime number after 20980
20981