2 × 7 × 13 × 53 × 199

Prime Factor Structure

Factorization String 2 × 7 × 13 × 53 × 199

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,628,800

Proper Divisor Sum 1,709,246

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1919549 ← → #1919581

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

1,919,554 959,777 2,879,332 1,439,666 719,833 2,159,500 1,079,750 539,875 1,619,626 809,813 2,429,440 1,214,720 607,360 303,680 151,840 75,920 37,960 18,980 9,490 4,745 14,236 7,118 3,559 10,678 5,339 16,018 8,009 24,028 12,014 6,007 18,022 9,011 27,034 13,517 40,552 20,276 10,138 5,069 15,208 7,604 3,802 1,901 5,704 2,852 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340

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