11 × 53 × 2213

Prime Factor Structure

Factorization String 11 × 53 × 2213

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,434,672

Proper Divisor Sum 144,493

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1290173 ← → #1290199

1 11 53 583 2,213 24,343 117,289 1,290,179

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

1,290,179 3,870,538 1,935,269 5,805,808 2,902,904 1,451,452 725,726 362,863 1,088,590 544,295 1,632,886 816,443 2,449,330 1,224,665 3,673,996 1,836,998 918,499 2,755,498 1,377,749 4,133,248 2,066,624 1,033,312 516,656 258,328 129,164 64,582 32,291 96,874 48,437 145,312 72,656 36,328 18,164 9,082 4,541 13,624 6,812 3,406 1,703 5,110 2,555 7,666 3,833 11,500 5,750 2,875 8,626 4,313 12,940 6,470 3,235 9,706 4,853 14,560 7,280 3,640 1,820 910 455 1,366

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