Number 130820

Interestingness: 6

Visual representations

Binary image (n×n bits)
2²531211
Prime factorization

Representations of 130820

Greek numeral
ιγ
Μ
ωκ
Sanskrit numeral
१३०८२०
Arabic numeral
١٣٠٨٢٠
Roman numeral
CXXXDCCCXX
Maya numeral
●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
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▃▃▃▃▃
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ↂ
Chinese numeral
一十三万零八百二十
Hebrew numeral
קל׳ תתכ
Egyptian numeral
𓆐
𓂭𓂭𓂭
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆
Morse code
.----...----------....--------

130820 in different numeral systems

Binary
11111111100000100
Base-3
20122110012
Base-4
133330010
Base-5
13141240
Base-6
2445352
Base-7
1053254
Base-8
377404
Duodecimal
63858
Hex
1ff04
Vigesimal
g710
Base-24
9b2k
Base-36
2sxw
Negabinary
1100000001100000100

Factorization

Prime factors: 2, 5, 31, 211
Divisors: 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 211, 310, 422, 620, 844, 1055, 2110, 4220, 6541, 13082, 26164, 32705, 65410, 130820
Sum of divisors other than 130820: 154108
Product of prime factors: 130820 = 2 × 2 × 5 × 31 × 211

Number-theory characteristics (5)

Difference of 2 squares Evil number Even Composite Abundant

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Prime number before 130820
Prime number after 130820