3 × 61 × 89 × 547

Prime Factor Structure

Factorization String 3 × 61 × 89 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,231,360

Proper Divisor Sum 3,322,371

Digit Sum / Digital Root 51 (Root: 6)

Adjacent Primes #8908987 ← → #8909023

1 3 61 89 183 267 547 1,641 5,429 16,287 33,367 48,683 100,101 146,049 2,969,663 8,908,989

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

8,908,989 26,726,968 13,363,484 6,681,742 3,340,871 10,022,614 5,011,307 15,033,922 7,516,961 22,550,884 11,275,442 5,637,721 16,913,164 8,456,582 4,228,291 12,684,874 6,342,437 19,027,312 9,513,656 4,756,828 2,378,414 1,189,207 3,567,622 1,783,811 5,351,434 2,675,717 8,027,152 4,013,576 2,006,788 1,003,394 501,697 1,505,092 752,546 376,273 1,128,820 564,410 282,205 846,616 423,308 211,654 105,827 317,482 158,741 476,224 238,112 119,056 59,528 29,764 14,882 7,441 22,324 11,162 5,581 16,744 8,372 4,186 2,093 6,280 3,140 1,570

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