2² × 5 × 15383

Prime Factor Structure

Factorization String 2^2 × 5 × 15383

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 646,128

Proper Divisor Sum 338,468

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #307651 ← → #307669

1 2 4 5 10 20 15,383 30,766 61,532 76,915 153,830 307,660

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

307,660 153,830 76,915 230,746 115,373 346,120 173,060 86,530 43,265 129,796 64,898 32,449 97,348 48,674 24,337 73,012 36,506 18,253 54,760 27,380 13,690 6,845 20,536 10,268 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328

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