7² × 20143

Prime Factor Structure

Factorization String 7^2 × 20143

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,148,208

Proper Divisor Sum 161,201

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #986989 ← → #987013

1 7 49 20,143 141,001 987,007

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

987,007 2,961,022 1,480,511 4,441,534 2,220,767 6,662,302 3,331,151 9,993,454 4,996,727 14,990,182 7,495,091 22,485,274 11,242,637 33,727,912 16,863,956 8,431,978 4,215,989 12,647,968 6,323,984 3,161,992 1,580,996 790,498 395,249 1,185,748 592,874 296,437 889,312 444,656 222,328 111,164 55,582 27,791 83,374 41,687 125,062 62,531 187,594 93,797 281,392 140,696 70,348 35,174 17,587 52,762 26,381 79,144 39,572 19,786 9,893 29,680 14,840 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526 6,263

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