7 × 11 × 13 × 787

Prime Factor Structure

Factorization String 7 × 11 × 13 × 787

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,059,072

Proper Divisor Sum 271,285

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #787783 ← → #787793

1 7 11 13 77 91 143 787 1,001 5,509 8,657 10,231 60,599 71,617 112,541 787,787

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

787,787 2,363,362 1,181,681 3,545,044 1,772,522 886,261 2,658,784 1,329,392 664,696 332,348 166,174 83,087 249,262 124,631 373,894 186,947 560,842 280,421 841,264 420,632 210,316 105,158 52,579 157,738 78,869 236,608 118,304 59,152 29,576 14,788 7,394 3,697 11,092 5,546 2,773 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26

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