3³ × 5 × 13 × 173

Prime Factor Structure

Factorization String 3^3 × 5 × 13 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 584,640

Proper Divisor Sum 281,025

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #303613 ← → #303617

1 3 5 9 13 15 27 39 45 65 117 135 173 195 351 519 585 865 1,557 1,755 2,249 2,595 4,671 6,747 7,785 11,245 20,241 23,355 33,735 60,723 101,205 303,615

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

303,615 910,846 455,423 1,366,270 683,135 2,049,406 1,024,703 3,074,110 1,537,055 4,611,166 2,305,583 6,916,750 3,458,375 10,375,126 5,187,563 15,562,690 7,781,345 23,344,036 11,672,018 5,836,009 17,508,028 8,754,014 4,377,007 13,131,022 6,565,511 19,696,534 9,848,267 29,544,802 14,772,401 44,317,204 22,158,602 11,079,301 33,237,904 16,618,952 8,309,476 4,154,738 2,077,369 6,232,108 3,116,054 1,558,027 4,674,082 2,337,041 7,011,124 3,505,562 1,752,781 5,258,344 2,629,172 1,314,586 657,293 1,971,880 985,940 492,970 246,485 739,456 369,728 184,864 92,432 46,216 23,108 11,554

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