7 × 13 × 3613

Prime Factor Structure

Factorization String 7 × 13 × 3613

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 404,768

Proper Divisor Sum 75,985

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #328781 ← → #328787

1 7 13 91 3,613 25,291 46,969 328,783

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

328,783 986,350 493,175 1,479,526 739,763 2,219,290 1,109,645 3,328,936 1,664,468 832,234 416,117 1,248,352 624,176 312,088 156,044 78,022 39,011 117,034 58,517 175,552 87,776 43,888 21,944 10,972 5,486 2,743 8,230 4,115 12,346 6,173 18,520 9,260 4,630 2,315 6,946 3,473 10,420 5,210 2,605 7,816 3,908 1,954 977 2,932 1,466 733 2,200 1,100 550 275 826 413 1,240 620 310 155 466 233 700 350

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