2² × 5 × 7 × 113 × 257

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 113 × 257

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 9,882,432

Proper Divisor Sum 5,816,692

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4065731 ← → #4065751

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

4,065,740 2,032,870 1,016,435 3,049,306 1,524,653 4,573,960 2,286,980 1,143,490 571,745 1,715,236 857,618 428,809 1,286,428 643,214 321,607 964,822 482,411 1,447,234 723,617 2,170,852 1,085,426 542,713 1,628,140 814,070 407,035 1,221,106 610,553 1,831,660 915,830 457,915 1,373,746 686,873 2,060,620 1,030,310 515,155 1,545,466 772,733 2,318,200 1,159,100 579,550 289,775 869,326 434,663 1,303,990 651,995 1,955,986 977,993 2,933,980 1,466,990 733,495 2,200,486 1,100,243 3,300,730 1,650,365 4,951,096 2,475,548 1,237,774 618,887 1,856,662 928,331

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