3 × 13 × 19 × 7789

Prime Factor Structure

Factorization String 3 × 13 × 19 × 7789

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,724,800

Proper Divisor Sum 2,953,151

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #5771641 ← → #5771663

1 3 13 19 39 57 247 741 7,789 23,367 101,257 147,991 303,771 443,973 1,923,883 5,771,649

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

5,771,649 17,314,948 8,657,474 4,328,737 12,986,212 6,493,106 3,246,553 9,739,660 4,869,830 2,434,915 7,304,746 3,652,373 10,957,120 5,478,560 2,739,280 1,369,640 684,820 342,410 171,205 513,616 256,808 128,404 64,202 32,101 96,304 48,152 24,076 12,038 6,019 18,058 9,029 27,088 13,544 6,772 3,386 1,693 5,080 2,540 1,270 635 1,906 953 2,860 1,430 715 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024

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