Number 30720

Representations of 30720
Greek numeral
γ
Μ
ψκ
Sanskrit numeral
३०७२०
Arabic numeral
٣٠٧٢٠
Roman numeral
XXXDCCXX
Maya numeral
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ↂ
Chinese numeral
三万零七百二十
Hebrew numeral
ל׳ תשכ
30720 in different numeral systems
Binary
111100000000000
Base-3
1120010210
Base-4
13200000
Base-5
1440340
Base-6
354120
Base-7
155364
Base-8
74000
Duodecimal
15940
Hex
7800
Vigesimal
3gg0
Base-24
2580
Base-36
npc
Negabinary
11000100000000000
Factorization
Prime factors
2, 3, 5
Divisors
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720
Sum of divisors other than 30720
67560
Product of prime factors
30720 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5
Characteristics
Difference of 2 squares Harshad Even Ones-Zeroes Composite Abundant
Related primes
Prime number before 30720
30713
Prime number after 30720
30727