31 × 145603

Prime Factor Structure

Factorization String 31 × 145603

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,659,328

Proper Divisor Sum 145,635

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4513679 ← → #4513699

1 31 145,603 4,513,693

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

4,513,693 13,541,080 6,770,540 3,385,270 1,692,635 5,077,906 2,538,953 7,616,860 3,808,430 1,904,215 5,712,646 2,856,323 8,568,970 4,284,485 12,853,456 6,426,728 3,213,364 1,606,682 803,341 2,410,024 1,205,012 602,506 301,253 903,760 451,880 225,940 112,970 56,485 169,456 84,728 42,364 21,182 10,591 31,774 15,887 47,662 23,831 71,494 35,747 107,242 53,621 160,864 80,432 40,216 20,108 10,054 5,027 15,082 7,541 22,624 11,312 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592 796

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