13 × 47713

Prime Factor Structure

Factorization String 13 × 47713

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 667,996

Proper Divisor Sum 47,727

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #620261 ← → #620297

1 13 47,713 620,269

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

620,269 1,860,808 930,404 465,202 232,601 697,804 348,902 174,451 523,354 261,677 785,032 392,516 196,258 98,129 294,388 147,194 73,597 220,792 110,396 55,198 27,599 82,798 41,399 124,198 62,099 186,298 93,149 279,448 139,724 69,862 34,931 104,794 52,397 157,192 78,596 39,298 19,649 58,948 29,474 14,737 44,212 22,106 11,053 33,160 16,580 8,290 4,145 12,436 6,218 3,109 9,328 4,664 2,332 1,166 583 1,750 875 2,626 1,313 3,940

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