3³ × 7 × 2797

Prime Factor Structure

Factorization String 3^3 × 7 × 2797

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 895,360

Proper Divisor Sum 366,727

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #528631 ← → #528659

1 3 7 9 21 27 63 189 2,797 8,391 19,579 25,173 58,737 75,519 176,211 528,633

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

528,633 1,585,900 792,950 396,475 1,189,426 594,713 1,784,140 892,070 446,035 1,338,106 669,053 2,007,160 1,003,580 501,790 250,895 752,686 376,343 1,129,030 564,515 1,693,546 846,773 2,540,320 1,270,160 635,080 317,540 158,770 79,385 238,156 119,078 59,539 178,618 89,309 267,928 133,964 66,982 33,491 100,474 50,237 150,712 75,356 37,678 18,839 56,518 28,259 84,778 42,389 127,168 63,584 31,792 15,896 7,948 3,974 1,987 5,962 2,981 8,944 4,472 2,236 1,118 559

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