5 × 13 × 31 × 167

Prime Factor Structure

Factorization String 5 × 13 × 31 × 167

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 451,584

Proper Divisor Sum 115,079

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #336503 ← → #336521

1 5 13 31 65 155 167 403 835 2,015 2,171 5,177 10,855 25,885 67,301 336,505

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

336,505 1,009,516 504,758 252,379 757,138 378,569 1,135,708 567,854 283,927 851,782 425,891 1,277,674 638,837 1,916,512 958,256 479,128 239,564 119,782 59,891 179,674 89,837 269,512 134,756 67,378 33,689 101,068 50,534 25,267 75,802 37,901 113,704 56,852 28,426 14,213 42,640 21,320 10,660 5,330 2,665 7,996 3,998 1,999 5,998 2,999 8,998 4,499 13,498 6,749 20,248 10,124 5,062 2,531 7,594 3,797 11,392 5,696 2,848 1,424 712 356

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