5 × 12289

Prime Factor Structure

Factorization String 5 × 12289

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 73,740

Proper Divisor Sum 12,295

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #61441 ← → #61463

1 5 12,289 61,445

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

61,445 184,336 92,168 46,084 23,042 11,521 34,564 17,282 8,641 25,924 12,962 6,481 19,444 9,722 4,861 14,584 7,292 3,646 1,823 5,470 2,735 8,206 4,103 12,310 6,155 18,466 9,233 27,700 13,850 6,925 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348

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