5 × 13 × 89 × 449

Prime Factor Structure

Factorization String 5 × 13 × 89 × 449

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,402,000

Proper Divisor Sum 804,535

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #2597461 ← → #2597467

1 5 13 65 89 445 449 1,157 2,245 5,785 5,837 29,185 39,961 199,805 519,493 2,597,465

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

2,597,465 7,792,396 3,896,198 1,948,099 5,844,298 2,922,149 8,766,448 4,383,224 2,191,612 1,095,806 547,903 1,643,710 821,855 2,465,566 1,232,783 3,698,350 1,849,175 5,547,526 2,773,763 8,321,290 4,160,645 12,481,936 6,240,968 3,120,484 1,560,242 780,121 2,340,364 1,170,182 585,091 1,755,274 877,637 2,632,912 1,316,456 658,228 329,114 164,557 493,672 246,836 123,418 61,709 185,128 92,564 46,282 23,141 69,424 34,712 17,356 8,678 4,339 13,018 6,509 19,528 9,764 4,882 2,441 7,324 3,662 1,831 5,494 2,747

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