Compare 400067 vs 400078

Property400067400078
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization400067121 × 71 × 171 × 412
Prime factorization4000672 × 7 × 17 × 41 × 41
Divisors count224
Divisors1, 4000671, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 1681, 3362, 4879, 9758, 11767, 23534, 28577, 57154, 200039, 400078
Number of properties50
Additive primes13375th 
Chen primes13667th 
Primes33865th 
Safe primes2059th 
Twin primes (1st member)3806th 
Roman numberals  
Base 21100001101011000011211000011010110011102
Base 320202221002232020222102013
Base 41201223003412012230324
Base 510030023251003003035
Base 6123240556123241146
Base 73254243732542607
Base 81415303814153168
Base 966870896687219
Base 104000671040007810
Base 112536381125364811
Base 1217362b1217363a12
Base 131101351311014313
Base 14a5b2314a5b3014
Base 157d812157d81d15
Base 1661ac31661ace16
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