19 × 29 × 47 × 151

Prime Factor Structure

Factorization String 19 × 29 × 47 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,377,600

Proper Divisor Sum 467,153

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3910441 ← → #3910451

1 19 29 47 151 551 893 1,363 2,869 4,379 7,097 25,897 83,201 134,843 205,813 3,910,447

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

3,910,447 11,731,342 5,865,671 17,597,014 8,798,507 26,395,522 13,197,761 39,593,284 19,796,642 9,898,321 29,694,964 14,847,482 7,423,741 22,271,224 11,135,612 5,567,806 2,783,903 8,351,710 4,175,855 12,527,566 6,263,783 18,791,350 9,395,675 28,187,026 14,093,513 42,280,540 21,140,270 10,570,135 31,710,406 15,855,203 47,565,610 23,782,805 71,348,416 35,674,208 17,837,104 8,918,552 4,459,276 2,229,638 1,114,819 3,344,458 1,672,229 5,016,688 2,508,344 1,254,172 627,086 313,543 940,630 470,315 1,410,946 705,473 2,116,420 1,058,210 529,105 1,587,316 793,658 396,829 1,190,488 595,244 297,622 148,811

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