7² × 585113

Prime Factor Structure

Factorization String 7^2 × 585113

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 33,351,498

Proper Divisor Sum 4,680,961

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #28670513 ← → #28670539

1 7 49 585,113 4,095,791 28,670,537

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

28,670,537 86,011,612 43,005,806 21,502,903 64,508,710 32,254,355 96,763,066 48,381,533 145,144,600 72,572,300 36,286,150 18,143,075 54,429,226 27,214,613 81,643,840 40,821,920 20,410,960 10,205,480 5,102,740 2,551,370 1,275,685 3,827,056 1,913,528 956,764 478,382 239,191 717,574 358,787 1,076,362 538,181 1,614,544 807,272 403,636 201,818 100,909 302,728 151,364 75,682 37,841 113,524 56,762 28,381 85,144 42,572 21,286 10,643 31,930 15,965 47,896 23,948 11,974 5,987 17,962 8,981 26,944 13,472 6,736 3,368 1,684 842

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