Number 142987

Representations of 142987
Greek numeral
ιδ
Μ
͵βϡπζʹ
Arabic numeral
١٤٢٩٨٧
Roman numeral
CXLMMCMLXXXVII
Maya numeral
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Chinese numeral
一十四万二千九百八十七
Hebrew numeral
קמב׳ תתקפז
142987 in different numeral systems
Binary
100010111010001011
Base-3
21021010211
Base-4
202322023
Base-5
14033422
Base-6
3021551
Base-7
1133605
Base-8
427213
Duodecimal
6a8b7
Hex
22e8b
Vigesimal
hh97
Base-24
a85j
Base-36
32bv
Negabinary
1100111001110011111
Factorization
Prime factors
13, 17, 647
Divisors
1, 13, 17, 221, 647, 8411, 10999, 142987
Sum of divisors other than 142987
20309
Product of prime factors
142987 = 13 x 17 x 647
Characteristics
Difference of 2 squares Odd Composite Deficient
Related primes
Prime number before 142987
142981
Prime number after 142987
142993