37 × 10639

Prime Factor Structure

Factorization String 37 × 10639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 404,320

Proper Divisor Sum 10,677

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #393637 ← → #393649

1 37 10,639 393,643

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

393,643 1,180,930 590,465 1,771,396 885,698 442,849 1,328,548 664,274 332,137 996,412 498,206 249,103 747,310 373,655 1,120,966 560,483 1,681,450 840,725 2,522,176 1,261,088 630,544 315,272 157,636 78,818 39,409 118,228 59,114 29,557 88,672 44,336 22,168 11,084 5,542 2,771 8,314 4,157 12,472 6,236 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418

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