2² × 5 × 19 × 4271

Prime Factor Structure

Factorization String 2^2 × 5 × 19 × 4271

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,588,480

Proper Divisor Sum 1,965,500

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1622977 ← → #1622981

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

1,622,980 811,490 405,745 1,217,236 608,618 304,309 912,928 456,464 228,232 114,116 57,058 28,529 85,588 42,794 21,397 64,192 32,096 16,048 8,024 4,012 2,006 1,003 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512 256 128 64 32 16 8

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