13 × 303307

Prime Factor Structure

Factorization String 13 × 303307

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,246,312

Proper Divisor Sum 303,321

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3942989 ← → #3943007

1 13 303,307 3,942,991

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

3,942,991 11,828,974 5,914,487 17,743,462 8,871,731 26,615,194 13,307,597 39,922,792 19,961,396 9,980,698 4,990,349 14,971,048 7,485,524 3,742,762 1,871,381 5,614,144 2,807,072 1,403,536 701,768 350,884 175,442 87,721 263,164 131,582 65,791 197,374 98,687 296,062 148,031 444,094 222,047 666,142 333,071 999,214 499,607 1,498,822 749,411 2,248,234 1,124,117 3,372,352 1,686,176 843,088 421,544 210,772 105,386 52,693 158,080 79,040 39,520 19,760 9,880 4,940 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695

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