2 × 7 × 263 × 523

Prime Factor Structure

Factorization String 2 × 7 × 263 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,320,064

Proper Divisor Sum 1,394,378

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1925681 ← → #1925711

1 2 7 14 263 523 526 1,046 1,841 3,661 3,682 7,322 137,549 275,098 962,843 1,925,686

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

1,925,686 962,843 2,888,530 1,444,265 4,332,796 2,166,398 1,083,199 3,249,598 1,624,799 4,874,398 2,437,199 7,311,598 3,655,799 10,967,398 5,483,699 16,451,098 8,225,549 24,676,648 12,338,324 6,169,162 3,084,581 9,253,744 4,626,872 2,313,436 1,156,718 578,359 1,735,078 867,539 2,602,618 1,301,309 3,903,928 1,951,964 975,982 487,991 1,463,974 731,987 2,195,962 1,097,981 3,293,944 1,646,972 823,486 411,743 1,235,230 617,615 1,852,846 926,423 2,779,270 1,389,635 4,168,906 2,084,453 6,253,360 3,126,680 1,563,340 781,670 390,835 1,172,506 586,253 1,758,760 879,380 439,690

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