3 × 47 × 139 × 199

Prime Factor Structure

Factorization String 3 × 47 × 139 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,376,000

Proper Divisor Sum 1,475,799

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #3900199 ← → #3900223

1 3 47 139 141 199 417 597 6,533 9,353 19,599 27,661 28,059 82,983 1,300,067 3,900,201

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

3,900,201 11,700,604 5,850,302 2,925,151 8,775,454 4,387,727 13,163,182 6,581,591 19,744,774 9,872,387 29,617,162 14,808,581 44,425,744 22,212,872 11,106,436 5,553,218 2,776,609 8,329,828 4,164,914 2,082,457 6,247,372 3,123,686 1,561,843 4,685,530 2,342,765 7,028,296 3,514,148 1,757,074 878,537 2,635,612 1,317,806 658,903 1,976,710 988,355 2,965,066 1,482,533 4,447,600 2,223,800 1,111,900 555,950 277,975 833,926 416,963 1,250,890 625,445 1,876,336 938,168 469,084 234,542 117,271 351,814 175,907 527,722 263,861 791,584 395,792 197,896 98,948 49,474 24,737

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