7² × 41 × 263

Prime Factor Structure

Factorization String 7^2 × 41 × 263

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 632,016

Proper Divisor Sum 103,649

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #528329 ← → #528373

1 7 41 49 263 287 1,841 2,009 10,783 12,887 75,481 528,367

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

528,367 1,585,102 792,551 2,377,654 1,188,827 3,566,482 1,783,241 5,349,724 2,674,862 1,337,431 4,012,294 2,006,147 6,018,442 3,009,221 9,027,664 4,513,832 2,256,916 1,128,458 564,229 1,692,688 846,344 423,172 211,586 105,793 317,380 158,690 79,345 238,036 119,018 59,509 178,528 89,264 44,632 22,316 11,158 5,579 16,738 8,369 25,108 12,554 6,277 18,832 9,416 4,708 2,354 1,177 3,532 1,766 883 2,650 1,325 3,976 1,988 994 497 1,492 746 373 1,120 560

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