139 × 2749

Prime Factor Structure

Factorization String 139 × 2749

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 385,000

Proper Divisor Sum 2,889

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #382103 ← → #382117

1 139 2,749 382,111

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

382,111 1,146,334 573,167 1,719,502 859,751 2,579,254 1,289,627 3,868,882 1,934,441 5,803,324 2,901,662 1,450,831 4,352,494 2,176,247 6,528,742 3,264,371 9,793,114 4,896,557 14,689,672 7,344,836 3,672,418 1,836,209 5,508,628 2,754,314 1,377,157 4,131,472 2,065,736 1,032,868 516,434 258,217 774,652 387,326 193,663 580,990 290,495 871,486 435,743 1,307,230 653,615 1,960,846 980,423 2,941,270 1,470,635 4,411,906 2,205,953 6,617,860 3,308,930 1,654,465 4,963,396 2,481,698 1,240,849 3,722,548 1,861,274 930,637 2,791,912 1,395,956 697,978 348,989 1,046,968 523,484

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