2 × 5 × 7 × 197 × 631

Prime Factor Structure

Factorization String 2 × 5 × 7 × 197 × 631

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 18,019,584

Proper Divisor Sum 9,318,094

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #8701489 ← → #8701493

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

8,701,490 4,350,745 13,052,236 6,526,118 3,263,059 9,789,178 4,894,589 14,683,768 7,341,884 3,670,942 1,835,471 5,506,414 2,753,207 8,259,622 4,129,811 12,389,434 6,194,717 18,584,152 9,292,076 4,646,038 2,323,019 6,969,058 3,484,529 10,453,588 5,226,794 2,613,397 7,840,192 3,920,096 1,960,048 980,024 490,012 245,006 122,503 367,510 183,755 551,266 275,633 826,900 413,450 206,725 620,176 310,088 155,044 77,522 38,761 116,284 58,142 29,071 87,214 43,607 130,822 65,411 196,234 98,117 294,352 147,176 73,588 36,794 18,397 55,192

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