5² × 25847

Prime Factor Structure

Factorization String 5^2 × 25847

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 801,288

Proper Divisor Sum 155,113

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #646169 ← → #646181

1 5 25 25,847 129,235 646,175

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

646,175 1,938,526 969,263 2,907,790 1,453,895 4,361,686 2,180,843 6,542,530 3,271,265 9,813,796 4,906,898 2,453,449 7,360,348 3,680,174 1,840,087 5,520,262 2,760,131 8,280,394 4,140,197 12,420,592 6,210,296 3,105,148 1,552,574 776,287 2,328,862 1,164,431 3,493,294 1,746,647 5,239,942 2,619,971 7,859,914 3,929,957 11,789,872 5,894,936 2,947,468 1,473,734 736,867 2,210,602 1,105,301 3,315,904 1,657,952 828,976 414,488 207,244 103,622 51,811 155,434 77,717 233,152 116,576 58,288 29,144 14,572 7,286 3,643 10,930 5,465 16,396 8,198 4,099

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