5 × 11 × 23 × 617

Prime Factor Structure

Factorization String 5 × 11 × 23 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,067,904

Proper Divisor Sum 287,399

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #780499 ← → #780523

1 5 11 23 55 115 253 617 1,265 3,085 6,787 14,191 33,935 70,955 156,101 780,505

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

780,505 2,341,516 1,170,758 585,379 1,756,138 878,069 2,634,208 1,317,104 658,552 329,276 164,638 82,319 246,958 123,479 370,438 185,219 555,658 277,829 833,488 416,744 208,372 104,186 52,093 156,280 78,140 39,070 19,535 58,606 29,303 87,910 43,955 131,866 65,933 197,800 98,900 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.