3 × 13 × 51607

Prime Factor Structure

Factorization String 3 × 13 × 51607

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,890,048

Proper Divisor Sum 877,375

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2012671 ← → #2012677

1 3 13 39 51,607 154,821 670,891 2,012,673

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

2,012,673 6,038,020 3,019,010 1,509,505 4,528,516 2,264,258 1,132,129 3,396,388 1,698,194 849,097 2,547,292 1,273,646 636,823 1,910,470 955,235 2,865,706 1,432,853 4,298,560 2,149,280 1,074,640 537,320 268,660 134,330 67,165 201,496 100,748 50,374 25,187 75,562 37,781 113,344 56,672 28,336 14,168 7,084 3,542 1,771 5,314 2,657 7,972 3,986 1,993 5,980 2,990 1,495 4,486 2,243 6,730 3,365 10,096 5,048 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132

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