3 × 17 × 79 × 4019

Prime Factor Structure

Factorization String 3 × 17 × 79 × 4019

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 23,155,200

Proper Divisor Sum 6,962,649

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #16192543 ← → #16192559

1 3 17 51 79 237 1,343 4,019 4,029 12,057 68,323 204,969 317,501 952,503 5,397,517 16,192,551

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

16,192,551 48,577,654 24,288,827 72,866,482 36,433,241 109,299,724 54,649,862 27,324,931 81,974,794 40,987,397 122,962,192 61,481,096 30,740,548 15,370,274 7,685,137 23,055,412 11,527,706 5,763,853 17,291,560 8,645,780 4,322,890 2,161,445 6,484,336 3,242,168 1,621,084 810,542 405,271 1,215,814 607,907 1,823,722 911,861 2,735,584 1,367,792 683,896 341,948 170,974 85,487 256,462 128,231 384,694 192,347 577,042 288,521 865,564 432,782 216,391 649,174 324,587 973,762 486,881 1,460,644 730,322 365,161 1,095,484 547,742 273,871 821,614 410,807 1,232,422 616,211

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