139 × 3623

Prime Factor Structure

Factorization String 139 × 3623

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 507,360

Proper Divisor Sum 3,763

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #503593 ← → #503599

1 139 3,623 503,597

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

503,597 1,510,792 755,396 377,698 188,849 566,548 283,274 141,637 424,912 212,456 106,228 53,114 26,557 79,672 39,836 19,918 9,959 29,878 14,939 44,818 22,409 67,228 33,614 16,807 50,422 25,211 75,634 37,817 113,452 56,726 28,363 85,090 42,545 127,636 63,818 31,909 95,728 47,864 23,932 11,966 5,983 17,950 8,975 26,926 13,463 40,390 20,195 60,586 30,293 90,880 45,440 22,720 11,360 5,680 2,840 1,420 710 355 1,066 533

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