23 × 31 × 193

Prime Factor Structure

Factorization String 23 × 31 × 193

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 148,992

Proper Divisor Sum 11,383

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #137597 ← → #137623

1 23 31 193 713 4,439 5,983 137,609

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

137,609 412,828 206,414 103,207 309,622 154,811 464,434 232,217 696,652 348,326 174,163 522,490 261,245 783,736 391,868 195,934 97,967 293,902 146,951 440,854 220,427 661,282 330,641 991,924 495,962 247,981 743,944 371,972 185,986 92,993 278,980 139,490 69,745 209,236 104,618 52,309 156,928 78,464 39,232 19,616 9,808 4,904 2,452 1,226 613 1,840 920 460 230 115 346 173 520 260 130 65 196 98 49 148

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