3 × 7 × 22171

Prime Factor Structure

Factorization String 3 × 7 × 22171

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 709,504

Proper Divisor Sum 243,913

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #465587 ← → #465611

1 3 7 21 22,171 66,513 155,197 465,591

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

465,591 1,396,774 698,387 2,095,162 1,047,581 3,142,744 1,571,372 785,686 392,843 1,178,530 589,265 1,767,796 883,898 441,949 1,325,848 662,924 331,462 165,731 497,194 248,597 745,792 372,896 186,448 93,224 46,612 23,306 11,653 34,960 17,480 8,740 4,370 2,185 6,556 3,278 1,639 4,918 2,459 7,378 3,689 11,068 5,534 2,767 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738

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