3 × 17 × 383 × 1063

Prime Factor Structure

Factorization String 3 × 17 × 383 × 1063

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 29,417,472

Proper Divisor Sum 8,653,893

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #20763577 ← → #20763593

1 3 17 51 383 1,063 1,149 3,189 6,511 18,071 19,533 54,213 407,129 1,221,387 6,921,193 20,763,579

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

20,763,579 62,290,738 31,145,369 93,436,108 46,718,054 23,359,027 70,077,082 35,038,541 105,115,624 52,557,812 26,278,906 13,139,453 39,418,360 19,709,180 9,854,590 4,927,295 14,781,886 7,390,943 22,172,830 11,086,415 33,259,246 16,629,623 49,888,870 24,944,435 74,833,306 37,416,653 112,249,960 56,124,980 28,062,490 14,031,245 42,093,736 21,046,868 10,523,434 5,261,717 15,785,152 7,892,576 3,946,288 1,973,144 986,572 493,286 246,643 739,930 369,965 1,109,896 554,948 277,474 138,737 416,212 208,106 104,053 312,160 156,080 78,040 39,020 19,510 9,755 29,266 14,633 43,900 21,950

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