2 × 7 × 41 × 15643

Prime Factor Structure

Factorization String 2 × 7 × 41 × 15643

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,769,152

Proper Divisor Sum 6,790,070

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #8979071 ← → #8979097

1 2 7 14 41 82 287 574 15,643 31,286 109,501 219,002 641,363 1,282,726 4,489,541 8,979,082

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

8,979,082 4,489,541 13,468,624 6,734,312 3,367,156 1,683,578 841,789 2,525,368 1,262,684 631,342 315,671 947,014 473,507 1,420,522 710,261 2,130,784 1,065,392 532,696 266,348 133,174 66,587 199,762 99,881 299,644 149,822 74,911 224,734 112,367 337,102 168,551 505,654 252,827 758,482 379,241 1,137,724 568,862 284,431 853,294 426,647 1,279,942 639,971 1,919,914 959,957 2,879,872 1,439,936 719,968 359,984 179,992 89,996 44,998 22,499 67,498 33,749 101,248 50,624 25,312 12,656 6,328 3,164 1,582

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