5 × 131497

Prime Factor Structure

Factorization String 5 × 131497

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 788,988

Proper Divisor Sum 131,503

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #657473 ← → #657491

1 5 131,497 657,485

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

657,485 1,972,456 986,228 493,114 246,557 739,672 369,836 184,918 92,459 277,378 138,689 416,068 208,034 104,017 312,052 156,026 78,013 234,040 117,020 58,510 29,255 87,766 43,883 131,650 65,825 197,476 98,738 49,369 148,108 74,054 37,027 111,082 55,541 166,624 83,312 41,656 20,828 10,414 5,207 15,622 7,811 23,434 11,717 35,152 17,576 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310 155 466 233 700

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