Number 2945

Representations of 2945
Greek numeral
͵βϡμεʹ
Arabic numeral
٢٩٤٥
Roman numeral
MMCMXLV
Maya numeral
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Chinese numeral
二千九百四十五
Hebrew numeral
ב׳ תתקמה
2945 in different numeral systems
Binary
101110000001
Base-3
11001002
Base-4
232001
Base-5
43240
Base-6
21345
Base-7
11405
Base-8
5601
Duodecimal
1855
Hex
b81
Vigesimal
775
Base-24
52h
Base-36
29t
Negabinary
1110010000001
Factorization
Prime factors
5, 19, 31
Divisors
1, 5, 19, 31, 95, 155, 589, 2945
Sum of divisors other than 2945
895
Product of prime factors
2945 = 5 x 19 x 31
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Number 2945 prime
26849
Prime number before 2945
2939
Prime number after 2945
2953