3 × 7 × 17 × 1093

Prime Factor Structure

Factorization String 3 × 7 × 17 × 1093

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 630,144

Proper Divisor Sum 239,943

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #390199 ← → #390209

1 3 7 17 21 51 119 357 1,093 3,279 7,651 18,581 22,953 55,743 130,067 390,201

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

390,201 1,170,604 585,302 292,651 877,954 438,977 1,316,932 658,466 329,233 987,700 493,850 246,925 740,776 370,388 185,194 92,597 277,792 138,896 69,448 34,724 17,362 8,681 26,044 13,022 6,511 19,534 9,767 29,302 14,651 43,954 21,977 65,932 32,966 16,483 49,450 24,725 74,176 37,088 18,544 9,272 4,636 2,318 1,159 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482

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