Compare 138449 vs 138450

Property138449138450
Typeprimecomposite number
Unique factors15
Total factors16
Prime factorization138449121 × 31 × 52 × 131 × 711
Prime factorization1384492 × 3 × 5 × 5 × 13 × 71
Divisors count248
Divisors1, 1384491, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 71, 75, 78, 130, 142, 150, 195, 213, 325, 355, 390, 426, 650, 710, 923, 975, 1065, 1775, 1846, 1950, 2130, 2769, 3550, 4615, 5325, 5538, 9230, 10650, 13845, 23075, 27690, 46150, 69225, 138450
Number of properties50
Additive primes5314th 
Chen primes5549th 
Primes12880th 
Pythagorean primes6411th 
Twin primes (1st member)1598th 
Roman numberals  
Base 210000111001101000121000011100110100102
Base 3210002202023210002202103
Base 420130310142013031024
Base 5134122445134123005
Base 62544545625445506
Base 71114433711144347
Base 841632184163228
Base 923082292308239
Base 101384491013845010
Base 1195023119502411
Base 1268155126815612
Base 134b02c134b03013
Base 1438653143865414
Base 152b04e152b05015
Base 1621cd11621cd216
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