7² × 18401

Prime Factor Structure

Factorization String 7^2 × 18401

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,048,914

Proper Divisor Sum 147,265

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #901643 ← → #901657

1 7 49 18,401 128,807 901,649

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

901,649 2,704,948 1,352,474 676,237 2,028,712 1,014,356 507,178 253,589 760,768 380,384 190,192 95,096 47,548 23,774 11,887 35,662 17,831 53,494 26,747 80,242 40,121 120,364 60,182 30,091 90,274 45,137 135,412 67,706 33,853 101,560 50,780 25,390 12,695 38,086 19,043 57,130 28,565 85,696 42,848 21,424 10,712 5,356 2,678 1,339 4,018 2,009 6,028 3,014 1,507 4,522 2,261 6,784 3,392 1,696 848 424 212 106 53 160

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