2⁷ × 3 × 7 × 157

Prime Factor Structure

Factorization String 2^7 × 3 × 7 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 1,289,280

Proper Divisor Sum 867,264

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #421997 ← → #422029

1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 157 168 192 224 314 336 384 448 471 628 672 896 942 1,099 1,256 1,344 1,884 2,198 2,512 2,688 3,297 3,768 4,396 5,024 6,594 7,536 8,792 10,048 13,188 15,072 17,584 20,096 26,376 30,144 35,168 52,752 60,288 70,336

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

422,016 211,008 105,504 52,752 26,376 13,188 6,594 3,297 9,892 4,946 2,473 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683

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