Number 128989

Representations of 128989
Greek numeral
ιβ
Μ
͵ηϡπθʹ
Sanskrit numeral
१२८९८९
Arabic numeral
١٢٨٩٨٩
Roman numeral
CXXVMMMCMLXXXIX
Maya numeral
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Chinese numeral
一十二万八千九百八十九
Hebrew numeral
קכח׳ תתקפט
128989 in different numeral systems
Binary
11111011111011101
Base-3
20112221101
Base-4
133133131
Base-5
13111424
Base-6
2433101
Base-7
1045030
Base-8
373735
Duodecimal
62791
Hex
1f7dd
Vigesimal
g299
Base-24
97md
Base-36
2rj1
Negabinary
1100000100000101101
Factorization
Prime factors
7, 18427
Divisors
1, 7, 18427, 128989
Sum of divisors other than 128989
18435
Product of prime factors
128989 = 7 x 18427
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 128989
128987
Prime number after 128989
128993