2² × 3 × 7 × 13 × 613

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 13 × 613

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,925,504

Proper Divisor Sum 1,256,108

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #669391 ← → #669401

1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 613 1,092 1,226 1,839 2,452 3,678 4,291 7,356 7,969 8,582 12,873 15,938 17,164 23,907 25,746 31,876 47,814 51,492 55,783 95,628 111,566 167,349 223,132 334,698 669,396

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

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