2 × 11² × 601

Prime Factor Structure

Factorization String 2 × 11^2 × 601

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 240,198

Proper Divisor Sum 94,756

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #145441 ← → #145451

1 2 11 22 121 242 601 1,202 6,611 13,222 72,721 145,442

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

145,442 72,721 218,164 109,082 54,541 163,624 81,812 40,906 20,453 61,360 30,680 15,340 7,670 3,835 11,506 5,753 17,260 8,630 4,315 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155

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