3² × 7 × 223 × 281

Prime Factor Structure

Factorization String 3^2 × 7 × 223 × 281

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 6,569,472

Proper Divisor Sum 2,621,703

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #3947759 ← → #3947771

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

3,947,769 11,843,308 5,921,654 2,960,827 8,882,482 4,441,241 13,323,724 6,661,862 3,330,931 9,992,794 4,996,397 14,989,192 7,494,596 3,747,298 1,873,649 5,620,948 2,810,474 1,405,237 4,215,712 2,107,856 1,053,928 526,964 263,482 131,741 395,224 197,612 98,806 49,403 148,210 74,105 222,316 111,158 55,579 166,738 83,369 250,108 125,054 62,527 187,582 93,791 281,374 140,687 422,062 211,031 633,094 316,547 949,642 474,821 1,424,464 712,232 356,116 178,058 89,029 267,088 133,544 66,772 33,386 16,693 50,080 25,040

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