2⁵ × 5 × 11 × 239

Prime Factor Structure

Factorization String 2^5 × 5 × 11 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,088,640

Proper Divisor Sum 668,000

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #420613 ← → #420671

1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 160 176 220 239 352 440 478 880 956 1,195 1,760 1,912 2,390 2,629 3,824 4,780 5,258 7,648 9,560 10,516 13,145 19,120 21,032 26,290 38,240 42,064 52,580 84,128 105,160 210,320 420,640

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

420,640 210,320 105,160 52,580 26,290 13,145 39,436 19,718 9,859 29,578 14,789 44,368 22,184 11,092 5,546 2,773 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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