3 × 59 × 2207

Prime Factor Structure

Factorization String 3 × 59 × 2207

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 529,920

Proper Divisor Sum 139,281

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #390581 ← → #390647

1 3 59 177 2,207 6,621 130,213 390,639

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

390,639 1,171,918 585,959 1,757,878 878,939 2,636,818 1,318,409 3,955,228 1,977,614 988,807 2,966,422 1,483,211 4,449,634 2,224,817 6,674,452 3,337,226 1,668,613 5,005,840 2,502,920 1,251,460 625,730 312,865 938,596 469,298 234,649 703,948 351,974 175,987 527,962 263,981 791,944 395,972 197,986 98,993 296,980 148,490 74,245 222,736 111,368 55,684 27,842 13,921 41,764 20,882 10,441 31,324 15,662 7,831 23,494 11,747 35,242 17,621 52,864 26,432 13,216 6,608 3,304 1,652 826 413

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