7 × 11 × 199 × 277

Prime Factor Structure

Factorization String 7 × 11 × 199 × 277

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,337,600

Proper Divisor Sum 1,093,129

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4244447 ← → #4244473

1 7 11 77 199 277 1,393 1,939 2,189 3,047 15,323 21,329 55,123 385,861 606,353 4,244,471

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

4,244,471 12,733,414 6,366,707 19,100,122 9,550,061 28,650,184 14,325,092 7,162,546 3,581,273 10,743,820 5,371,910 2,685,955 8,057,866 4,028,933 12,086,800 6,043,400 3,021,700 1,510,850 755,425 2,266,276 1,133,138 566,569 1,699,708 849,854 424,927 1,274,782 637,391 1,912,174 956,087 2,868,262 1,434,131 4,302,394 2,151,197 6,453,592 3,226,796 1,613,398 806,699 2,420,098 1,210,049 3,630,148 1,815,074 907,537 2,722,612 1,361,306 680,653 2,041,960 1,020,980 510,490 255,245 765,736 382,868 191,434 95,717 287,152 143,576 71,788 35,894 17,947 53,842 26,921

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