3 × 7 × 395449

Prime Factor Structure

Factorization String 3 × 7 × 395449

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 12,654,400

Proper Divisor Sum 4,349,971

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #8304421 ← → #8304433

1 3 7 21 395,449 1,186,347 2,768,143 8,304,429

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

8,304,429 24,913,288 12,456,644 6,228,322 3,114,161 9,342,484 4,671,242 2,335,621 7,006,864 3,503,432 1,751,716 875,858 437,929 1,313,788 656,894 328,447 985,342 492,671 1,478,014 739,007 2,217,022 1,108,511 3,325,534 1,662,767 4,988,302 2,494,151 7,482,454 3,741,227 11,223,682 5,611,841 16,835,524 8,417,762 4,208,881 12,626,644 6,313,322 3,156,661 9,469,984 4,734,992 2,367,496 1,183,748 591,874 295,937 887,812 443,906 221,953 665,860 332,930 166,465 499,396 249,698 124,849 374,548 187,274 93,637 280,912 140,456 70,228 35,114 17,557 52,672

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