13² × 50513

Prime Factor Structure

Factorization String 13^2 × 50513

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 9,244,062

Proper Divisor Sum 707,365

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #8536673 ← → #8536699

1 13 169 50,513 656,669 8,536,697

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

8,536,697 25,610,092 12,805,046 6,402,523 19,207,570 9,603,785 28,811,356 14,405,678 7,202,839 21,608,518 10,804,259 32,412,778 16,206,389 48,619,168 24,309,584 12,154,792 6,077,396 3,038,698 1,519,349 4,558,048 2,279,024 1,139,512 569,756 284,878 142,439 427,318 213,659 640,978 320,489 961,468 480,734 240,367 721,102 360,551 1,081,654 540,827 1,622,482 811,241 2,433,724 1,216,862 608,431 1,825,294 912,647 2,737,942 1,368,971 4,106,914 2,053,457 6,160,372 3,080,186 1,540,093 4,620,280 2,310,140 1,155,070 577,535 1,732,606 866,303 2,598,910 1,299,455 3,898,366 1,949,183

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