2 × 139 × 1579

Prime Factor Structure

Factorization String 2 × 139 × 1579

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 663,600

Proper Divisor Sum 224,638

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #438961 ← → #438967

1 2 139 278 1,579 3,158 219,481 438,962

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

438,962 219,481 658,444 329,222 164,611 493,834 246,917 740,752 370,376 185,188 92,594 46,297 138,892 69,446 34,723 104,170 52,085 156,256 78,128 39,064 19,532 9,766 4,883 14,650 7,325 21,976 10,988 5,494 2,747 8,242 4,121 12,364 6,182 3,091 9,274 4,637 13,912 6,956 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794

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