3 × 29 × 181 × 281

Prime Factor Structure

Factorization String 3 × 29 × 181 × 281

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,158,880

Proper Divisor Sum 1,733,973

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4424887 ← → #4424921

1 3 29 87 181 281 543 843 5,249 8,149 15,747 24,447 50,861 152,583 1,474,969 4,424,907

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

4,424,907 13,274,722 6,637,361 19,912,084 9,956,042 4,978,021 14,934,064 7,467,032 3,733,516 1,866,758 933,379 2,800,138 1,400,069 4,200,208 2,100,104 1,050,052 525,026 262,513 787,540 393,770 196,885 590,656 295,328 147,664 73,832 36,916 18,458 9,229 27,688 13,844 6,922 3,461 10,384 5,192 2,596 1,298 649 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696

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