3 × 139 × 181

Prime Factor Structure

Factorization String 3 × 139 × 181

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 101,920

Proper Divisor Sum 26,443

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #75437 ← → #75479

1 3 139 181 417 543 25,159 75,477

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

75,477 226,432 113,216 56,608 28,304 14,152 7,076 3,538 1,769 5,308 2,654 1,327 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16

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