3 × 19 × 29 × 2389

Prime Factor Structure

Factorization String 3 × 19 × 29 × 2389

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,736,000

Proper Divisor Sum 1,786,983

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3949013 ← → #3949027

1 3 19 29 57 87 551 1,653 2,389 7,167 45,391 69,281 136,173 207,843 1,316,339 3,949,017

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

3,949,017 11,847,052 5,923,526 2,961,763 8,885,290 4,442,645 13,327,936 6,663,968 3,331,984 1,665,992 832,996 416,498 208,249 624,748 312,374 156,187 468,562 234,281 702,844 351,422 175,711 527,134 263,567 790,702 395,351 1,186,054 593,027 1,779,082 889,541 2,668,624 1,334,312 667,156 333,578 166,789 500,368 250,184 125,092 62,546 31,273 93,820 46,910 23,455 70,366 35,183 105,550 52,775 158,326 79,163 237,490 118,745 356,236 178,118 89,059 267,178 133,589 400,768 200,384 100,192 50,096 25,048

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