Number 21220530

Interestingness: 6

Visual representations

Binary image (n×n bits)
2351959631
Prime factorization

Representations of 21220530

Sanskrit numeral
२१२२०५३०
Arabic numeral
٢١٢٢٠٥٣٠
Maya numeral
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Chinese numeral
二十二万零五百三十
Hebrew numeral
רכ׳ תקל
Morse code
..---.----..---..--------........-------

21220530 in different numeral systems

Binary
1010000111100110010110010
Base-3
1110221010002120
Base-4
1100330302302
Base-5
20413024110
Base-6
2034455110
Base-7
345241302
Base-8
120746262
Duodecimal
7134496
Hex
143ccb2
Vigesimal
6ccb6a
Base-24
2fn14i
Base-36
cmtv6
Negabinary
1010001001101110111110110

Factorization

Prime factors: 2, 3, 5, 19, 59, 631
Divisors: 1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 114, 118, 177, 190, 285, 295, 354, 570, 590, 631, 885, 1121, 1262, 1770, 1893, 2242, 3155, 3363, 3786, 5605, 6310, 6726, 9465, 11210, 11989, 16815, 18930, 23978, 33630, 35967, 37229, 59945, 71934, 74458, 111687, 119890, 179835, 186145, 223374, 359670, 372290, 558435, 707351, 1116870, 1414702, 2122053, 3536755, 4244106, 7073510, 10610265, 21220530
Sum of divisors other than 21220530: 33384270
Product of prime factors: 21220530 = 2 × 3 × 5 × 19 × 59 × 631

Number-theory characteristics (4)

Evil 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 21220530
Prime number after 21220530