2 × 3 × 7² × 128621

Prime Factor Structure

Factorization String 2 × 3 × 7^2 × 128621

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 87,977,448

Proper Divisor Sum 50,162,874

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #37814573 ← → #37814593

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

37,814,574 18,907,287 56,721,862 28,360,931 85,082,794 42,541,397 127,624,192 63,812,096 31,906,048 15,953,024 7,976,512 3,988,256 1,994,128 997,064 498,532 249,266 124,633 373,900 186,950 93,475 280,426 140,213 420,640 210,320 105,160 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

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