3 × 19 × 29 × 239

Prime Factor Structure

Factorization String 3 × 19 × 29 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 576,000

Proper Divisor Sum 180,933

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #395047 ← → #395069

1 3 19 29 57 87 239 551 717 1,653 4,541 6,931 13,623 20,793 131,689 395,067

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

395,067 1,185,202 592,601 1,777,804 888,902 444,451 1,333,354 666,677 2,000,032 1,000,016 500,008 250,004 125,002 62,501 187,504 93,752 46,876 23,438 11,719 35,158 17,579 52,738 26,369 79,108 39,554 19,777 59,332 29,666 14,833 44,500 22,250 11,125 33,376 16,688 8,344 4,172 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71

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