2 × 818383

Prime Factor Structure

Factorization String 2 × 818383

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,455,152

Proper Divisor Sum 818,386

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1636759 ← → #1636781

1 2 818,383 1,636,766

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

1,636,766 818,383 2,455,150 1,227,575 3,682,726 1,841,363 5,524,090 2,762,045 8,286,136 4,143,068 2,071,534 1,035,767 3,107,302 1,553,651 4,660,954 2,330,477 6,991,432 3,495,716 1,747,858 873,929 2,621,788 1,310,894 655,447 1,966,342 983,171 2,949,514 1,474,757 4,424,272 2,212,136 1,106,068 553,034 276,517 829,552 414,776 207,388 103,694 51,847 155,542 77,771 233,314 116,657 349,972 174,986 87,493 262,480 131,240 65,620 32,810 16,405 49,216 24,608 12,304 6,152 3,076 1,538 769 2,308 1,154 577 1,732

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