Number 131428

Interestingness: 8

Visual representations

Binary image (n×n bits)
2²1129103
Prime factorization

Representations of 131428

Greek numeral
ιγ
Μ
͵αυκηʹ
Sanskrit numeral
१३१४२८
Arabic numeral
١٣١٤٢٨
Roman numeral
CXXXMCDXXVIII
Maya numeral
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Chinese numeral
一十三万一千四百二十八
Hebrew numeral
קלא׳ תכח
Egyptian numeral
𓆐
𓂭𓂭𓂭
𓆼
𓈖𓈖𓈖𓈖
𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹
Morse code
.----...--.----....-..------..

131428 in different numeral systems

Binary
100000000101100100
Base-3
20200021201
Base-4
200011210
Base-5
13201203
Base-6
2452244
Base-7
1055113
Base-8
400544
Duodecimal
64084
Hex
20164
Vigesimal
g8b8
Base-24
9c44
Base-36
2tes
Negabinary
1100000011010100100

Factorization

Prime factors: 2, 11, 29, 103
Divisors: 1, 2, 4, 11, 22, 29, 44, 58, 103, 116, 206, 319, 412, 638, 1133, 1276, 2266, 2987, 4532, 5974, 11948, 32857, 65714, 131428
Sum of divisors other than 131428: 130652
Product of prime factors: 131428 = 2 × 2 × 11 × 29 × 103

Number-theory characteristics (5)

Difference of 2 squares Odious number Even Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Hoax number

Related primes

Prime number before 131428
Prime number after 131428