2 × 7 × 101 × 103

Prime Factor Structure

Factorization String 2 × 7 × 101 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 254,592

Proper Divisor Sum 108,950

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #145637 ← → #145643

1 2 7 14 101 103 202 206 707 721 1,414 1,442 10,403 20,806 72,821 145,642

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

145,642 72,821 218,464 109,232 54,616 27,308 13,654 6,827 20,482 10,241 30,724 15,362 7,681 23,044 11,522 5,761 17,284 8,642 4,321 12,964 6,482 3,241 9,724 4,862 2,431 7,294 3,647 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467 55,402 27,701 83,104 41,552 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560

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