5 × 13 × 23 × 1811

Prime Factor Structure

Factorization String 5 × 13 × 23 × 1811

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,652,992

Proper Divisor Sum 945,547

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2707423 ← → #2707457

1 5 13 23 65 115 299 1,495 1,811 9,055 23,543 41,653 117,715 208,265 541,489 2,707,445

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

2,707,445 8,122,336 4,061,168 2,030,584 1,015,292 507,646 253,823 761,470 380,735 1,142,206 571,103 1,713,310 856,655 2,569,966 1,284,983 3,854,950 1,927,475 5,782,426 2,891,213 8,673,640 4,336,820 2,168,410 1,084,205 3,252,616 1,626,308 813,154 406,577 1,219,732 609,866 304,933 914,800 457,400 228,700 114,350 57,175 171,526 85,763 257,290 128,645 385,936 192,968 96,484 48,242 24,121 72,364 36,182 18,091 54,274 27,137 81,412 40,706 20,353 61,060 30,530 15,265 45,796 22,898 11,449 34,348 17,174

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