2² × 5⁴ × 157

Prime Factor Structure

Factorization String 2^2 × 5^4 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 30

Divisor Sum (σ) 863,786

Proper Divisor Sum 471,286

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #392489 ← → #392503

1 2 4 5 10 20 25 50 100 125 157 250 314 500 625 628 785 1,250 1,570 2,500 3,140 3,925 7,850 15,700 19,625 39,250 78,500 98,125 196,250 392,500

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

392,500 196,250 98,125 294,376 147,188 73,594 36,797 110,392 55,196 27,598 13,799 41,398 20,699 62,098 31,049 93,148 46,574 23,287 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 1,970 985 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416

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