2 × 37 × 2137

Prime Factor Structure

Factorization String 2 × 37 × 2137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 243,732

Proper Divisor Sum 85,594

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #158129 ← → #158141

1 2 37 74 2,137 4,274 79,069 158,138

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

158,138 79,069 237,208 118,604 59,302 29,651 88,954 44,477 133,432 66,716 33,358 16,679 50,038 25,019 75,058 37,529 112,588 56,294 28,147 84,442 42,221 126,664 63,332 31,666 15,833 47,500 23,750 11,875 35,626 17,813 53,440 26,720 13,360 6,680 3,340 1,670 835 2,506 1,253 3,760 1,880 940 470 235 706 353 1,060 530 265 796 398 199 598 299 898 449 1,348 674 337 1,012

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