3 × 5 × 7 × 37321

Prime Factor Structure

Factorization String 3 × 5 × 7 × 37321

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,165,824

Proper Divisor Sum 3,247,119

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3918697 ← → #3918743

1 3 5 7 15 21 35 105 37,321 111,963 186,605 261,247 559,815 783,741 1,306,235 3,918,705

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

3,918,705 11,756,116 5,878,058 2,939,029 8,817,088 4,408,544 2,204,272 1,102,136 551,068 275,534 137,767 413,302 206,651 619,954 309,977 929,932 464,966 232,483 697,450 348,725 1,046,176 523,088 261,544 130,772 65,386 32,693 98,080 49,040 24,520 12,260 6,130 3,065 9,196 4,598 2,299 6,898 3,449 10,348 5,174 2,587 7,762 3,881 11,644 5,822 2,911 8,734 4,367 13,102 6,551 19,654 9,827 29,482 14,741 44,224 22,112 11,056 5,528 2,764 1,382 691

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