2 × 3 × 7 × 13 × 1277

Prime Factor Structure

Factorization String 2 × 3 × 7 × 13 × 1277

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,717,632

Proper Divisor Sum 1,020,390

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #697217 ← → #697259

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

697,242 348,621 1,045,864 522,932 261,466 130,733 392,200 196,100 98,050 49,025 147,076 73,538 36,769 110,308 55,154 27,577 82,732 41,366 20,683 62,050 31,025 93,076 46,538 23,269 69,808 34,904 17,452 8,726 4,363 13,090 6,545 19,636 9,818 4,909 14,728 7,364 3,682 1,841 5,524 2,762 1,381 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.