3 × 659569

Prime Factor Structure

Factorization String 3 × 659569

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,638,280

Proper Divisor Sum 659,573

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1978693 ← → #1978709

1 3 659,569 1,978,707

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

1,978,707 5,936,122 2,968,061 8,904,184 4,452,092 2,226,046 1,113,023 3,339,070 1,669,535 5,008,606 2,504,303 7,512,910 3,756,455 11,269,366 5,634,683 16,904,050 8,452,025 25,356,076 12,678,038 6,339,019 19,017,058 9,508,529 28,525,588 14,262,794 7,131,397 21,394,192 10,697,096 5,348,548 2,674,274 1,337,137 4,011,412 2,005,706 1,002,853 3,008,560 1,504,280 752,140 376,070 188,035 564,106 282,053 846,160 423,080 211,540 105,770 52,885 158,656 79,328 39,664 19,832 9,916 4,958 2,479 7,438 3,719 11,158 5,579 16,738 8,369 25,108 12,554

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