3 × 5 × 13 × 28579

Prime Factor Structure

Factorization String 3 × 5 × 13 × 28579

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,602,880

Proper Divisor Sum 4,029,975

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #5572883 ← → #5572907

1 3 5 13 15 39 65 195 28,579 85,737 142,895 371,527 428,685 1,114,581 1,857,635 5,572,905

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

5,572,905 16,718,716 8,359,358 4,179,679 12,539,038 6,269,519 18,808,558 9,404,279 28,212,838 14,106,419 42,319,258 21,159,629 63,478,888 31,739,444 15,869,722 7,934,861 23,804,584 11,902,292 5,951,146 2,975,573 8,926,720 4,463,360 2,231,680 1,115,840 557,920 278,960 139,480 69,740 34,870 17,435 52,306 26,153 78,460 39,230 19,615 58,846 29,423 88,270 44,135 132,406 66,203 198,610 99,305 297,916 148,958 74,479 223,438 111,719 335,158 167,579 502,738 251,369 754,108 377,054 188,527 565,582 282,791 848,374 424,187 1,272,562

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