521707

Prime Factor Structure

Factorization String 521707

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 521,708

Proper Divisor Sum 1

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #521693 ← → #521723

1 521,707

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

521,707 1,565,122 782,561 2,347,684 1,173,842 586,921 1,760,764 880,382 440,191 1,320,574 660,287 1,980,862 990,431 2,971,294 1,485,647 4,456,942 2,228,471 6,685,414 3,342,707 10,028,122 5,014,061 15,042,184 7,521,092 3,760,546 1,880,273 5,640,820 2,820,410 1,410,205 4,230,616 2,115,308 1,057,654 528,827 1,586,482 793,241 2,379,724 1,189,862 594,931 1,784,794 892,397 2,677,192 1,338,596 669,298 334,649 1,003,948 501,974 250,987 752,962 376,481 1,129,444 564,722 282,361 847,084 423,542 211,771 635,314 317,657 952,972 476,486 238,243 714,730

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