2 × 5 × 571 × 647

Prime Factor Structure

Factorization String 2 × 5 × 571 × 647

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,671,808

Proper Divisor Sum 2,977,438

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3694357 ← → #3694373

1 2 5 10 571 647 1,142 1,294 2,855 3,235 5,710 6,470 369,437 738,874 1,847,185 3,694,370

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

3,694,370 1,847,185 5,541,556 2,770,778 1,385,389 4,156,168 2,078,084 1,039,042 519,521 1,558,564 779,282 389,641 1,168,924 584,462 292,231 876,694 438,347 1,315,042 657,521 1,972,564 986,282 493,141 1,479,424 739,712 369,856 184,928 92,464 46,232 23,116 11,558 5,779 17,338 8,669 26,008 13,004 6,502 3,251 9,754 4,877 14,632 7,316 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109

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