223 × 2909

Prime Factor Structure

Factorization String 223 × 2909

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 651,840

Proper Divisor Sum 3,133

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #648689 ← → #648709

1 223 2,909 648,707

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

648,707 1,946,122 973,061 2,919,184 1,459,592 729,796 364,898 182,449 547,348 273,674 136,837 410,512 205,256 102,628 51,314 25,657 76,972 38,486 19,243 57,730 28,865 86,596 43,298 21,649 64,948 32,474 16,237 48,712 24,356 12,178 6,089 18,268 9,134 4,567 13,702 6,851 20,554 10,277 30,832 15,416 7,708 3,854 1,927 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229 688

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