13 × 173 × 347

Prime Factor Structure

Factorization String 13 × 173 × 347

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 847,728

Proper Divisor Sum 67,325

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #780401 ← → #780421

1 13 173 347 2,249 4,511 60,031 780,403

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

780,403 2,341,210 1,170,605 3,511,816 1,755,908 877,954 438,977 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

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