Number 30840

Representations of 30840
Greek numeral
γMαωμ
Arabic numeral
٣٠٨٤٠
Roman numeral
XXXDCCCXL
Maya numeral
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Chinese numeral
三万零八百四十
Hebrew numeral
ל׳ תתמ
30840 in different numeral systems
Binary
111100001111000
Base-3
1120022020
Base-4
13201320
Base-5
1441330
Base-6
354440
Base-7
155625
Base-8
74170
Duodecimal
15a20
Hex
7878
Vigesimal
3h20
Base-24
25d0
Base-36
nso
Negabinary
11000100110001000
Factorization
Prime factors
2, 3, 5, 257
Divisors
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 5140, 6168, 7710, 10280, 15420, 30840
Sum of divisors other than 30840
62040
Product of prime factors
30840 = 2 x 2 x 2 x 3 x 5 x 257
Characteristics
Difference of 2 squares Even Composite Abundant
Related primes
Prime number before 30840
30839
Prime number after 30840
30841