Compare 252128 vs 252139

Property252128252139
Typecomposite numberprime
Unique factors21
Total factors61
Prime factorization25 × 787912521391
Prime factorization2 × 2 × 2 × 2 × 2 × 7879252139
Divisors count122
Divisors1, 2, 4, 8, 16, 32, 7879, 15758, 31516, 63032, 126064, 2521281, 252139
Number of properties04
Chen primes 9190th
Cousin primes (1st member) 2593rd
Isolated primes 16998th
Primes 22211th
Roman numberals  
Base 211110110001110000021111011000111010112
Base 311021021200231102102121113
Base 433120320043312032234
Base 5310320035310320245
Base 65223132652231516
Base 72100032721000467
Base 875434087543538
Base 942376294237749
Base 102521281025213910
Base 111624781116248811
Base 12101aa812101ab712
Base 138a9b6138a9c413
Base 1467c521467c5d14
Base 154ea88154ea9415
Base 163d8e0163d8eb16
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