Number 1990, number theory characteristics and more…

Number 1990

Representations of 1990

Greek numeral

͵αϡϟ

Sanskrit numeral

१९९०

Arabic numeral

١٩٩٠

Roman numeral

MCMXC

Maya numeral

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Chinese numeral

一千九百九十

Hebrew numeral

א׳ תתקצ

1990 in different numeral systems

Binary

11111000110

Base-3

2201201

Base-4

Base-5

Base-6

Base-7

Base-8

Duodecimal

119a

Hex

7c6

Vigesimal

4ja

Base-24

3am

Base-36

1ja

Negabinary

1100011011010

Factorization

Prime factors

2, 5, 199

Divisors

1, 2, 5, 10, 199, 398, 995, 1990

Sum of divisors other than 1990

1610

Product of prime factors

1990 = 2 x 5 x 199

Characteristics

Even Composite Deficient

Related primes

Number 1990 prime

17317

Prime number before 1990

1987

Prime number after 1990

1993