Compare 20122 vs 20128

Property2012220128
Typesemiprimecomposite number
Unique factors23
Total factors27
Prime factorization21 × 10061125 × 171 × 371
Prime factorization2 × 100612 × 2 × 2 × 2 × 2 × 17 × 37
Divisors count424
Divisors1, 2, 10061, 201221, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 5032, 10064, 20128
Number of properties10
Semiprimes5110th 
Roman numberals  
Base 210011101001101021001110101000002
Base 31000121021310001211113
Base 4103221224103222004
Base 51120442511210035
Base 623305462331046
Base 711244471124537
Base 8472328472408
Base 9305379305449
Base 1020122102012810
Base 1114133111413911
Base 12b78a12b79412
Base 13920b13921413
Base 14749414749a14
Base 155e67155e6d15
Base 164e9a164ea016
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