7 × 13 × 83 × 397

Prime Factor Structure

Factorization String 7 × 13 × 83 × 397

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,744,384

Proper Divisor Sum 745,843

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #2998531 ← → #2998549

1 7 13 83 91 397 581 1,079 2,779 5,161 7,553 32,951 36,127 230,657 428,363 2,998,541

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

2,998,541 8,995,624 4,497,812 2,248,906 1,124,453 3,373,360 1,686,680 843,340 421,670 210,835 632,506 316,253 948,760 474,380 237,190 118,595 355,786 177,893 533,680 266,840 133,420 66,710 33,355 100,066 50,033 150,100 75,050 37,525 112,576 56,288 28,144 14,072 7,036 3,518 1,759 5,278 2,639 7,918 3,959 11,878 5,939 17,818 8,909 26,728 13,364 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706 353 1,060 530

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