5² × 17 × 919

Prime Factor Structure

Factorization String 5^2 × 17 × 919

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 513,360

Proper Divisor Sum 122,785

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #390553 ← → #390581

1 5 17 25 85 425 919 4,595 15,623 22,975 78,115 390,575

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

390,575 1,171,726 585,863 1,757,590 878,795 2,636,386 1,318,193 3,954,580 1,977,290 988,645 2,965,936 1,482,968 741,484 370,742 185,371 556,114 278,057 834,172 417,086 208,543 625,630 312,815 938,446 469,223 1,407,670 703,835 2,111,506 1,055,753 3,167,260 1,583,630 791,815 2,375,446 1,187,723 3,563,170 1,781,585 5,344,756 2,672,378 1,336,189 4,008,568 2,004,284 1,002,142 501,071 1,503,214 751,607 2,254,822 1,127,411 3,382,234 1,691,117 5,073,352 2,536,676 1,268,338 634,169 1,902,508 951,254 475,627 1,426,882 713,441 2,140,324 1,070,162 535,081

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