2⁷ × 5² × 131

Prime Factor Structure

Factorization String 2^7 × 5^2 × 131

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,043,460

Proper Divisor Sum 624,260

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #419191 ← → #419201

1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 131 160 200 262 320 400 524 640 655 800 1,048 1,310 1,600 2,096 2,620 3,200 3,275 4,192 5,240 6,550 8,384 10,480 13,100 16,768 20,960 26,200 41,920 52,400 83,840 104,800 209,600 419,200

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

419,200 209,600 104,800 52,400 26,200 13,100 6,550 3,275 9,826 4,913 14,740 7,370 3,685 11,056 5,528 2,764 1,382 691 2,074 1,037 3,112 1,556 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466

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