3 × 17 × 353 × 1223

Prime Factor Structure

Factorization String 3 × 17 × 353 × 1223

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 31,197,312

Proper Divisor Sum 9,179,643

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #22017661 ← → #22017689

1 3 17 51 353 1,059 1,223 3,669 6,001 18,003 20,791 62,373 431,719 1,295,157 7,339,223 22,017,669

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

22,017,669 66,053,008 33,026,504 16,513,252 8,256,626 4,128,313 12,384,940 6,192,470 3,096,235 9,288,706 4,644,353 13,933,060 6,966,530 3,483,265 10,449,796 5,224,898 2,612,449 7,837,348 3,918,674 1,959,337 5,878,012 2,939,006 1,469,503 4,408,510 2,204,255 6,612,766 3,306,383 9,919,150 4,959,575 14,878,726 7,439,363 22,318,090 11,159,045 33,477,136 16,738,568 8,369,284 4,184,642 2,092,321 6,276,964 3,138,482 1,569,241 4,707,724 2,353,862 1,176,931 3,530,794 1,765,397 5,296,192 2,648,096 1,324,048 662,024 331,012 165,506 82,753 248,260 124,130 62,065 186,196 93,098 46,549 139,648

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