Number 21320442

Interestingness: 6

Visual representations

Binary image (n×n bits)
23³11²13251
Prime factorization

Representations of 21320442

Sanskrit numeral
२१३२०४४२
Arabic numeral
٢١٣٢٠٤٤٢
Maya numeral
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Chinese numeral
三十二万零四百四十二
Hebrew numeral
שכ׳ תמב
Morse code
..---.----...--..--------....-....-..---

21320442 in different numeral systems

Binary
1010001010101001011111010
Base-3
1111010012011000
Base-4
1101111023322
Base-5
20424223232
Base-6
2040545430
Base-7
346135503
Base-8
121251372
Duodecimal
7182276
Hex
14552fa
Vigesimal
6d5122
Base-24
2g66fi
Base-36
coyyi
Negabinary
1010001010101011100001110

Factorization

Prime factors: 2, 3, 11, 13, 251
Divisors: 1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 121, 143, 198, 234, 242, 251, 286, 297, 351, 363, 429, 502, 594, 702, 726, 753, 858, 1089, 1287, 1506, 1573, 2178, 2259, 2574, 2761, 3146, 3263, 3267, 3861, 4518, 4719, 5522, 6526, 6534, 6777, 7722, 8283, 9438, 9789, 13554, 14157, 16566, 19578, 24849, 28314, 29367, 30371, 35893, 42471, 49698, 58734, 60742, 71786, 74547, 84942, 88101, 91113, 107679, 149094, 176202, 182226, 215358, 273339, 323037, 394823, 546678, 646074, 789646, 820017, 969111, 1184469, 1640034, 1938222, 2368938, 3553407, 7106814, 10660221, 21320442
Sum of divisors other than 21320442: 34986438
Product of prime factors: 21320442 = 2 × 3 × 3 × 3 × 11 × 11 × 13 × 251

Number-theory characteristics (4)

Odious number Even Composite Abundant

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Duck number

Related primes

Prime number before 21320442
Prime number after 21320442