2² × 3 × 103 × 349

Prime Factor Structure

Factorization String 2^2 × 3 × 103 × 349

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,019,200

Proper Divisor Sum 587,836

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #431363 ← → #431369

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

431,364 215,682 107,841 323,524 161,762 80,881 242,644 121,322 60,661 181,984 90,992 45,496 22,748 11,374 5,687 17,062 8,531 25,594 12,797 38,392 19,196 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012 41,006 20,503 61,510 30,755 92,266 46,133 138,400 69,200 34,600 17,300 8,650 4,325 12,976 6,488 3,244 1,622 811 2,434 1,217 3,652 1,826 913 2,740

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